11992500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 41789748

約数和(自身を除く): 29797248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 75, 78, 82, 90, 100, 117, 123, 125, 130, 150, 156, 164, 180, 195, 205, 225, 234, 246, 250, 260, 300, 325, 369, 375, 390, 410, 450, 468, 492, 500, 533, 585, 615, 625, 650, 738, 750, 780, 820, 900, 975, 1025, 1066, 1125, 1170, 1230, 1250, 1300, 1476, 1500, 1599, 1625, 1845, 1875, 1950, 2050, 2132, 2250, 2340, 2460, 2500, 2665, 2925, 3075, 3198, 3250, 3690, 3750, 3900, 4100, 4500, 4797, 4875, 5125, 5330, 5625, 5850, 6150, 6396, 6500, 7380, 7500, 7995, 8125, 9225, 9594, 9750, 10250, 10660, 11250, 11700, 12300, 13325, 14625, 15375, 15990, 16250, 18450, 19188, 19500, 20500, 22500, 23985, 24375, 25625, 26650, 29250, 30750, 31980, 32500, 36900, 39975, 46125, 47970, 48750, 51250, 53300, 58500, 61500, 66625, 73125, 76875, 79950, 92250, 95940, 97500, 102500, 119925, 133250, 146250, 153750, 159900, 184500, 199875, 230625, 239850, 266500, 292500, 307500, 333125, 399750, 461250, 479700, 599625, 666250, 799500, 922500, 999375, 1199250, 1332500, 1998750, 2398500, 2998125, 3997500, 5996250, 11992500]

約数ペア:

[(1, 11992500), (2, 5996250), (3, 3997500), (4, 2998125), (5, 2398500), (6, 1998750), (9, 1332500), (10, 1199250), (12, 999375), (13, 922500), (15, 799500), (18, 666250), (20, 599625), (25, 479700), (26, 461250), (30, 399750), (36, 333125), (39, 307500), (41, 292500), (45, 266500), (50, 239850), (52, 230625), (60, 199875), (65, 184500), (75, 159900), (78, 153750), (82, 146250), (90, 133250), (100, 119925), (117, 102500), (123, 97500), (125, 95940), (130, 92250), (150, 79950), (156, 76875), (164, 73125), (180, 66625), (195, 61500), (205, 58500), (225, 53300), (234, 51250), (246, 48750), (250, 47970), (260, 46125), (300, 39975), (325, 36900), (369, 32500), (375, 31980), (390, 30750), (410, 29250), (450, 26650), (468, 25625), (492, 24375), (500, 23985), (533, 22500), (585, 20500), (615, 19500), (625, 19188), (650, 18450), (738, 16250), (750, 15990), (780, 15375), (820, 14625), (900, 13325), (975, 12300), (1025, 11700), (1066, 11250), (1125, 10660), (1170, 10250), (1230, 9750), (1250, 9594), (1300, 9225), (1476, 8125), (1500, 7995), (1599, 7500), (1625, 7380), (1845, 6500), (1875, 6396), (1950, 6150), (2050, 5850), (2132, 5625), (2250, 5330), (2340, 5125), (2460, 4875), (2500, 4797), (2665, 4500), (2925, 4100), (3075, 3900), (3198, 3750), (3250, 3690)]