85607340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15679}}^1$

素因数の和:15711

約数の個数: 96

約数和(自身を含む): 295034880

約数和(自身を除く): 209427540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 15679, 31358, 47037, 62716, 78395, 94074, 109753, 156790, 188148, 203827, 219506, 235185, 313580, 329259, 407654, 439012, 470370, 548765, 611481, 658518, 815308, 940740, 1019135, 1097530, 1222962, 1317036, 1426789, 1646295, 2038270, 2195060, 2445924, 2853578, 3057405, 3292590, 4076540, 4280367, 5707156, 6114810, 6585180, 7133945, 8560734, 12229620, 14267890, 17121468, 21401835, 28535780, 42803670, 85607340]

約数ペア:

[(1, 85607340), (2, 42803670), (3, 28535780), (4, 21401835), (5, 17121468), (6, 14267890), (7, 12229620), (10, 8560734), (12, 7133945), (13, 6585180), (14, 6114810), (15, 5707156), (20, 4280367), (21, 4076540), (26, 3292590), (28, 3057405), (30, 2853578), (35, 2445924), (39, 2195060), (42, 2038270), (52, 1646295), (60, 1426789), (65, 1317036), (70, 1222962), (78, 1097530), (84, 1019135), (91, 940740), (105, 815308), (130, 658518), (140, 611481), (156, 548765), (182, 470370), (195, 439012), (210, 407654), (260, 329259), (273, 313580), (364, 235185), (390, 219506), (420, 203827), (455, 188148), (546, 156790), (780, 109753), (910, 94074), (1092, 78395), (1365, 62716), (1820, 47037), (2730, 31358), (5460, 15679)]