18113067960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{52067}}^1$

素因数の和:52317

約数の個数: 128

約数和(自身を含む): 58782689280

約数和(自身を除く): 40669621320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 223, 260, 312, 390, 446, 520, 669, 780, 892, 1115, 1338, 1560, 1784, 2230, 2676, 2899, 3345, 4460, 5352, 5798, 6690, 8697, 8920, 11596, 13380, 14495, 17394, 23192, 26760, 28990, 34788, 43485, 52067, 57980, 69576, 86970, 104134, 115960, 156201, 173940, 208268, 260335, 312402, 347880, 416536, 520670, 624804, 676871, 781005, 1041340, 1249608, 1353742, 1562010, 2030613, 2082680, 2707484, 3124020, 3384355, 4061226, 5414968, 6248040, 6768710, 8122452, 10153065, 11610941, 13537420, 16244904, 20306130, 23221882, 27074840, 34832823, 40612260, 46443764, 58054705, 69665646, 81224520, 92887528, 116109410, 139331292, 150942233, 174164115, 232218820, 278662584, 301884466, 348328230, 452826699, 464437640, 603768932, 696656460, 754711165, 905653398, 1207537864, 1393312920, 1509422330, 1811306796, 2264133495, 3018844660, 3622613592, 4528266990, 6037689320, 9056533980, 18113067960]

約数ペア:

[(1, 18113067960), (2, 9056533980), (3, 6037689320), (4, 4528266990), (5, 3622613592), (6, 3018844660), (8, 2264133495), (10, 1811306796), (12, 1509422330), (13, 1393312920), (15, 1207537864), (20, 905653398), (24, 754711165), (26, 696656460), (30, 603768932), (39, 464437640), (40, 452826699), (52, 348328230), (60, 301884466), (65, 278662584), (78, 232218820), (104, 174164115), (120, 150942233), (130, 139331292), (156, 116109410), (195, 92887528), (223, 81224520), (260, 69665646), (312, 58054705), (390, 46443764), (446, 40612260), (520, 34832823), (669, 27074840), (780, 23221882), (892, 20306130), (1115, 16244904), (1338, 13537420), (1560, 11610941), (1784, 10153065), (2230, 8122452), (2676, 6768710), (2899, 6248040), (3345, 5414968), (4460, 4061226), (5352, 3384355), (5798, 3124020), (6690, 2707484), (8697, 2082680), (8920, 2030613), (11596, 1562010), (13380, 1353742), (14495, 1249608), (17394, 1041340), (23192, 781005), (26760, 676871), (28990, 624804), (34788, 520670), (43485, 416536), (52067, 347880), (57980, 312402), (69576, 260335), (86970, 208268), (104134, 173940), (115960, 156201)]