465101910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 1504863360

約数和(自身を除く): 1039761450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 109, 117, 126, 130, 182, 195, 210, 218, 234, 273, 315, 327, 390, 455, 521, 545, 546, 585, 630, 654, 763, 819, 910, 981, 1042, 1090, 1170, 1365, 1417, 1526, 1563, 1635, 1638, 1962, 2289, 2605, 2730, 2834, 3126, 3270, 3647, 3815, 4095, 4251, 4578, 4689, 4905, 5210, 6773, 6867, 7085, 7294, 7630, 7815, 8190, 8502, 9378, 9810, 9919, 10941, 11445, 12753, 13546, 13734, 14170, 15630, 18235, 19838, 20319, 21255, 21882, 22890, 23445, 25506, 29757, 32823, 33865, 34335, 36470, 40638, 42510, 46890, 47411, 49595, 54705, 56789, 59514, 60957, 63765, 65646, 67730, 68670, 89271, 94822, 99190, 101595, 109410, 113578, 121914, 127530, 142233, 148785, 164115, 170367, 178542, 203190, 237055, 283945, 284466, 297570, 304785, 328230, 340734, 397523, 426699, 446355, 474110, 511101, 567890, 609570, 711165, 738257, 795046, 851835, 853398, 892710, 1022202, 1192569, 1422330, 1476514, 1703670, 1987615, 2133495, 2214771, 2385138, 2555505, 3577707, 3691285, 3975230, 4266990, 4429542, 5111010, 5167799, 5962845, 6644313, 7155414, 7382570, 10335598, 11073855, 11925690, 13288626, 15503397, 17888535, 22147710, 25838995, 31006794, 33221565, 35777070, 46510191, 51677990, 66443130, 77516985, 93020382, 155033970, 232550955, 465101910]

約数ペア:

[(1, 465101910), (2, 232550955), (3, 155033970), (5, 93020382), (6, 77516985), (7, 66443130), (9, 51677990), (10, 46510191), (13, 35777070), (14, 33221565), (15, 31006794), (18, 25838995), (21, 22147710), (26, 17888535), (30, 15503397), (35, 13288626), (39, 11925690), (42, 11073855), (45, 10335598), (63, 7382570), (65, 7155414), (70, 6644313), (78, 5962845), (90, 5167799), (91, 5111010), (105, 4429542), (109, 4266990), (117, 3975230), (126, 3691285), (130, 3577707), (182, 2555505), (195, 2385138), (210, 2214771), (218, 2133495), (234, 1987615), (273, 1703670), (315, 1476514), (327, 1422330), (390, 1192569), (455, 1022202), (521, 892710), (545, 853398), (546, 851835), (585, 795046), (630, 738257), (654, 711165), (763, 609570), (819, 567890), (910, 511101), (981, 474110), (1042, 446355), (1090, 426699), (1170, 397523), (1365, 340734), (1417, 328230), (1526, 304785), (1563, 297570), (1635, 284466), (1638, 283945), (1962, 237055), (2289, 203190), (2605, 178542), (2730, 170367), (2834, 164115), (3126, 148785), (3270, 142233), (3647, 127530), (3815, 121914), (4095, 113578), (4251, 109410), (4578, 101595), (4689, 99190), (4905, 94822), (5210, 89271), (6773, 68670), (6867, 67730), (7085, 65646), (7294, 63765), (7630, 60957), (7815, 59514), (8190, 56789), (8502, 54705), (9378, 49595), (9810, 47411), (9919, 46890), (10941, 42510), (11445, 40638), (12753, 36470), (13546, 34335), (13734, 33865), (14170, 32823), (15630, 29757), (18235, 25506), (19838, 23445), (20319, 22890), (21255, 21882)]