11381542380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{44623}}^1$

素因数の和:44760

約数の個数: 144

約数和(自身を含む): 37521644160

約数和(自身を除く): 26140101780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 109, 117, 130, 156, 180, 195, 218, 234, 260, 327, 390, 436, 468, 545, 585, 654, 780, 981, 1090, 1170, 1308, 1417, 1635, 1962, 2180, 2340, 2834, 3270, 3924, 4251, 4905, 5668, 6540, 7085, 8502, 9810, 12753, 14170, 17004, 19620, 21255, 25506, 28340, 42510, 44623, 51012, 63765, 85020, 89246, 127530, 133869, 178492, 223115, 255060, 267738, 401607, 446230, 535476, 580099, 669345, 803214, 892460, 1160198, 1338690, 1606428, 1740297, 2008035, 2320396, 2677380, 2900495, 3480594, 4016070, 4863907, 5220891, 5800990, 6961188, 8032140, 8701485, 9727814, 10441782, 11601980, 14591721, 17402970, 19455628, 20883564, 24319535, 26104455, 29183442, 34805940, 43775163, 48639070, 52208910, 58366884, 63230791, 72958605, 87550326, 97278140, 104417820, 126461582, 145917210, 175100652, 189692373, 218875815, 252923164, 291834420, 316153955, 379384746, 437751630, 569077119, 632307910, 758769492, 875503260, 948461865, 1138154238, 1264615820, 1896923730, 2276308476, 2845385595, 3793847460, 5690771190, 11381542380]

約数ペア:

[(1, 11381542380), (2, 5690771190), (3, 3793847460), (4, 2845385595), (5, 2276308476), (6, 1896923730), (9, 1264615820), (10, 1138154238), (12, 948461865), (13, 875503260), (15, 758769492), (18, 632307910), (20, 569077119), (26, 437751630), (30, 379384746), (36, 316153955), (39, 291834420), (45, 252923164), (52, 218875815), (60, 189692373), (65, 175100652), (78, 145917210), (90, 126461582), (109, 104417820), (117, 97278140), (130, 87550326), (156, 72958605), (180, 63230791), (195, 58366884), (218, 52208910), (234, 48639070), (260, 43775163), (327, 34805940), (390, 29183442), (436, 26104455), (468, 24319535), (545, 20883564), (585, 19455628), (654, 17402970), (780, 14591721), (981, 11601980), (1090, 10441782), (1170, 9727814), (1308, 8701485), (1417, 8032140), (1635, 6961188), (1962, 5800990), (2180, 5220891), (2340, 4863907), (2834, 4016070), (3270, 3480594), (3924, 2900495), (4251, 2677380), (4905, 2320396), (5668, 2008035), (6540, 1740297), (7085, 1606428), (8502, 1338690), (9810, 1160198), (12753, 892460), (14170, 803214), (17004, 669345), (19620, 580099), (21255, 535476), (25506, 446230), (28340, 401607), (42510, 267738), (44623, 255060), (51012, 223115), (63765, 178492), (85020, 133869), (89246, 127530)]