2022381750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 5172470784

約数和(自身を除く): 3150089034

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 163, 213, 233, 250, 326, 355, 375, 426, 466, 489, 699, 710, 750, 815, 978, 1065, 1165, 1398, 1630, 1775, 2130, 2330, 2445, 3495, 3550, 4075, 4890, 5325, 5825, 6990, 8150, 8875, 10650, 11573, 11650, 12225, 16543, 17475, 17750, 20375, 23146, 24450, 26625, 29125, 33086, 34719, 34950, 37979, 40750, 49629, 53250, 57865, 58250, 61125, 69438, 75958, 82715, 87375, 99258, 113937, 115730, 122250, 165430, 173595, 174750, 189895, 227874, 248145, 289325, 347190, 379790, 413575, 496290, 569685, 578650, 827150, 867975, 949475, 1139370, 1240725, 1446625, 1735950, 1898950, 2067875, 2481450, 2696509, 2848425, 2893250, 4135750, 4339875, 4747375, 5393018, 5696850, 6203625, 8089527, 8679750, 9494750, 12407250, 13482545, 14242125, 16179054, 26965090, 28484250, 40447635, 67412725, 80895270, 134825450, 202238175, 337063625, 404476350, 674127250, 1011190875, 2022381750]

約数ペア:

[(1, 2022381750), (2, 1011190875), (3, 674127250), (5, 404476350), (6, 337063625), (10, 202238175), (15, 134825450), (25, 80895270), (30, 67412725), (50, 40447635), (71, 28484250), (75, 26965090), (125, 16179054), (142, 14242125), (150, 13482545), (163, 12407250), (213, 9494750), (233, 8679750), (250, 8089527), (326, 6203625), (355, 5696850), (375, 5393018), (426, 4747375), (466, 4339875), (489, 4135750), (699, 2893250), (710, 2848425), (750, 2696509), (815, 2481450), (978, 2067875), (1065, 1898950), (1165, 1735950), (1398, 1446625), (1630, 1240725), (1775, 1139370), (2130, 949475), (2330, 867975), (2445, 827150), (3495, 578650), (3550, 569685), (4075, 496290), (4890, 413575), (5325, 379790), (5825, 347190), (6990, 289325), (8150, 248145), (8875, 227874), (10650, 189895), (11573, 174750), (11650, 173595), (12225, 165430), (16543, 122250), (17475, 115730), (17750, 113937), (20375, 99258), (23146, 87375), (24450, 82715), (26625, 75958), (29125, 69438), (33086, 61125), (34719, 58250), (34950, 57865), (37979, 53250), (40750, 49629)]