86109840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2977

約数の個数: 120

約数和(自身を含む): 296340408

約数和(自身を除く): 210230568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2917, 2952, 3280, 3690, 4920, 5834, 5904, 7380, 8751, 9840, 11668, 14585, 14760, 17502, 23336, 26253, 29170, 29520, 35004, 43755, 46672, 52506, 58340, 70008, 87510, 105012, 116680, 119597, 131265, 140016, 175020, 210024, 233360, 239194, 262530, 350040, 358791, 420048, 478388, 525060, 597985, 700080, 717582, 956776, 1050120, 1076373, 1195970, 1435164, 1793955, 1913552, 2100240, 2152746, 2391940, 2870328, 3587910, 4305492, 4783880, 5381865, 5740656, 7175820, 8610984, 9567760, 10763730, 14351640, 17221968, 21527460, 28703280, 43054920, 86109840]

約数ペア:

[(1, 86109840), (2, 43054920), (3, 28703280), (4, 21527460), (5, 17221968), (6, 14351640), (8, 10763730), (9, 9567760), (10, 8610984), (12, 7175820), (15, 5740656), (16, 5381865), (18, 4783880), (20, 4305492), (24, 3587910), (30, 2870328), (36, 2391940), (40, 2152746), (41, 2100240), (45, 1913552), (48, 1793955), (60, 1435164), (72, 1195970), (80, 1076373), (82, 1050120), (90, 956776), (120, 717582), (123, 700080), (144, 597985), (164, 525060), (180, 478388), (205, 420048), (240, 358791), (246, 350040), (328, 262530), (360, 239194), (369, 233360), (410, 210024), (492, 175020), (615, 140016), (656, 131265), (720, 119597), (738, 116680), (820, 105012), (984, 87510), (1230, 70008), (1476, 58340), (1640, 52506), (1845, 46672), (1968, 43755), (2460, 35004), (2917, 29520), (2952, 29170), (3280, 26253), (3690, 23336), (4920, 17502), (5834, 14760), (5904, 14585), (7380, 11668), (8751, 9840)]