2247651750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 5788808064

約数和(自身を除く): 3541156314

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 73, 75, 122, 125, 146, 150, 183, 219, 250, 305, 365, 366, 375, 438, 610, 673, 730, 750, 915, 1095, 1346, 1525, 1825, 1830, 2019, 2190, 3050, 3365, 3650, 4038, 4453, 4575, 5475, 6730, 7625, 8906, 9125, 9150, 10095, 10950, 13359, 15250, 16825, 18250, 20190, 22265, 22875, 26718, 27375, 33650, 41053, 44530, 45750, 49129, 50475, 54750, 66795, 82106, 84125, 98258, 100950, 111325, 123159, 133590, 147387, 168250, 205265, 222650, 245645, 246318, 252375, 294774, 333975, 410530, 491290, 504750, 556625, 615795, 667950, 736935, 1026325, 1113250, 1228225, 1231590, 1473870, 1669875, 2052650, 2456450, 2996869, 3078975, 3339750, 3684675, 5131625, 5993738, 6141125, 6157950, 7369350, 8990607, 10263250, 12282250, 14984345, 15394875, 17981214, 18423375, 29968690, 30789750, 36846750, 44953035, 74921725, 89906070, 149843450, 224765175, 374608625, 449530350, 749217250, 1123825875, 2247651750]

約数ペア:

[(1, 2247651750), (2, 1123825875), (3, 749217250), (5, 449530350), (6, 374608625), (10, 224765175), (15, 149843450), (25, 89906070), (30, 74921725), (50, 44953035), (61, 36846750), (73, 30789750), (75, 29968690), (122, 18423375), (125, 17981214), (146, 15394875), (150, 14984345), (183, 12282250), (219, 10263250), (250, 8990607), (305, 7369350), (365, 6157950), (366, 6141125), (375, 5993738), (438, 5131625), (610, 3684675), (673, 3339750), (730, 3078975), (750, 2996869), (915, 2456450), (1095, 2052650), (1346, 1669875), (1525, 1473870), (1825, 1231590), (1830, 1228225), (2019, 1113250), (2190, 1026325), (3050, 736935), (3365, 667950), (3650, 615795), (4038, 556625), (4453, 504750), (4575, 491290), (5475, 410530), (6730, 333975), (7625, 294774), (8906, 252375), (9125, 246318), (9150, 245645), (10095, 222650), (10950, 205265), (13359, 168250), (15250, 147387), (16825, 133590), (18250, 123159), (20190, 111325), (22265, 100950), (22875, 98258), (26718, 84125), (27375, 82106), (33650, 66795), (41053, 54750), (44530, 50475), (45750, 49129)]