72933210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 160

約数和(自身を含む): 236269440

約数和(自身を除く): 163336230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 677, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1354, 1539, 1710, 1890, 1995, 2031, 2394, 2565, 2835, 3078, 3385, 3591, 3990, 4062, 4739, 5130, 5670, 5985, 6093, 6770, 7182, 7695, 9478, 10155, 10773, 11970, 12186, 12863, 14217, 15390, 17955, 18279, 20310, 21546, 23695, 25726, 28434, 30465, 35910, 36558, 38589, 42651, 47390, 53865, 54837, 60930, 64315, 71085, 77178, 85302, 90041, 91395, 107730, 109674, 115767, 127953, 128630, 142170, 180082, 182790, 192945, 213255, 231534, 255906, 270123, 274185, 347301, 383859, 385890, 426510, 450205, 540246, 548370, 578835, 639765, 694602, 767718, 810369, 900410, 1041903, 1157670, 1279530, 1350615, 1620738, 1736505, 1919295, 2083806, 2431107, 2701230, 3473010, 3838590, 4051845, 4862214, 5209515, 7293321, 8103690, 10419030, 12155535, 14586642, 24311070, 36466605, 72933210]

約数ペア:

[(1, 72933210), (2, 36466605), (3, 24311070), (5, 14586642), (6, 12155535), (7, 10419030), (9, 8103690), (10, 7293321), (14, 5209515), (15, 4862214), (18, 4051845), (19, 3838590), (21, 3473010), (27, 2701230), (30, 2431107), (35, 2083806), (38, 1919295), (42, 1736505), (45, 1620738), (54, 1350615), (57, 1279530), (63, 1157670), (70, 1041903), (81, 900410), (90, 810369), (95, 767718), (105, 694602), (114, 639765), (126, 578835), (133, 548370), (135, 540246), (162, 450205), (171, 426510), (189, 385890), (190, 383859), (210, 347301), (266, 274185), (270, 270123), (285, 255906), (315, 231534), (342, 213255), (378, 192945), (399, 182790), (405, 180082), (513, 142170), (567, 128630), (570, 127953), (630, 115767), (665, 109674), (677, 107730), (798, 91395), (810, 90041), (855, 85302), (945, 77178), (1026, 71085), (1134, 64315), (1197, 60930), (1330, 54837), (1354, 53865), (1539, 47390), (1710, 42651), (1890, 38589), (1995, 36558), (2031, 35910), (2394, 30465), (2565, 28434), (2835, 25726), (3078, 23695), (3385, 21546), (3591, 20310), (3990, 18279), (4062, 17955), (4739, 15390), (5130, 14217), (5670, 12863), (5985, 12186), (6093, 11970), (6770, 10773), (7182, 10155), (7695, 9478)]