18353217060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{23327}}^1$

素因数の和:23423

約数の個数: 192

約数和(自身を含む): 60197437440

約数和(自身を除く): 41844220380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 47, 54, 60, 62, 90, 93, 94, 108, 124, 135, 141, 155, 180, 186, 188, 235, 270, 279, 282, 310, 372, 423, 465, 470, 540, 558, 564, 620, 705, 837, 846, 930, 940, 1116, 1269, 1395, 1410, 1457, 1674, 1692, 1860, 2115, 2538, 2790, 2820, 2914, 3348, 4185, 4230, 4371, 5076, 5580, 5828, 6345, 7285, 8370, 8460, 8742, 12690, 13113, 14570, 16740, 17484, 21855, 23327, 25380, 26226, 29140, 39339, 43710, 46654, 52452, 65565, 69981, 78678, 87420, 93308, 116635, 131130, 139962, 157356, 196695, 209943, 233270, 262260, 279924, 349905, 393390, 419886, 466540, 629829, 699810, 723137, 786780, 839772, 1049715, 1096369, 1259658, 1399620, 1446274, 2099430, 2169411, 2192738, 2519316, 2892548, 3149145, 3289107, 3615685, 4198860, 4338822, 4385476, 5481845, 6298290, 6508233, 6578214, 7231370, 8677644, 9867321, 10847055, 10963690, 12596580, 13016466, 13156428, 14462740, 16445535, 19524699, 19734642, 21694110, 21927380, 26032932, 29601963, 32541165, 32891070, 33987439, 39049398, 39469284, 43388220, 49336605, 59203926, 65082330, 65782140, 67974878, 78098796, 97623495, 98673210, 101962317, 118407852, 130164660, 135949756, 148009815, 169937195, 195246990, 197346420, 203924634, 296019630, 305886951, 339874390, 390493980, 407849268, 509811585, 592039260, 611773902, 679748780, 917660853, 1019623170, 1223547804, 1529434755, 1835321706, 2039246340, 3058869510, 3670643412, 4588304265, 6117739020, 9176608530, 18353217060]

約数ペア:

[(1, 18353217060), (2, 9176608530), (3, 6117739020), (4, 4588304265), (5, 3670643412), (6, 3058869510), (9, 2039246340), (10, 1835321706), (12, 1529434755), (15, 1223547804), (18, 1019623170), (20, 917660853), (27, 679748780), (30, 611773902), (31, 592039260), (36, 509811585), (45, 407849268), (47, 390493980), (54, 339874390), (60, 305886951), (62, 296019630), (90, 203924634), (93, 197346420), (94, 195246990), (108, 169937195), (124, 148009815), (135, 135949756), (141, 130164660), (155, 118407852), (180, 101962317), (186, 98673210), (188, 97623495), (235, 78098796), (270, 67974878), (279, 65782140), (282, 65082330), (310, 59203926), (372, 49336605), (423, 43388220), (465, 39469284), (470, 39049398), (540, 33987439), (558, 32891070), (564, 32541165), (620, 29601963), (705, 26032932), (837, 21927380), (846, 21694110), (930, 19734642), (940, 19524699), (1116, 16445535), (1269, 14462740), (1395, 13156428), (1410, 13016466), (1457, 12596580), (1674, 10963690), (1692, 10847055), (1860, 9867321), (2115, 8677644), (2538, 7231370), (2790, 6578214), (2820, 6508233), (2914, 6298290), (3348, 5481845), (4185, 4385476), (4230, 4338822), (4371, 4198860), (5076, 3615685), (5580, 3289107), (5828, 3149145), (6345, 2892548), (7285, 2519316), (8370, 2192738), (8460, 2169411), (8742, 2099430), (12690, 1446274), (13113, 1399620), (14570, 1259658), (16740, 1096369), (17484, 1049715), (21855, 839772), (23327, 786780), (25380, 723137), (26226, 699810), (29140, 629829), (39339, 466540), (43710, 419886), (46654, 393390), (52452, 349905), (65565, 279924), (69981, 262260), (78678, 233270), (87420, 209943), (93308, 196695), (116635, 157356), (131130, 139962)]