4855830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 14031360

約数和(自身を除く): 9175530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1217, 1330, 1995, 2434, 3651, 3990, 6085, 7302, 8519, 12170, 17038, 18255, 23123, 25557, 36510, 42595, 46246, 51114, 69369, 85190, 115615, 127785, 138738, 161861, 231230, 255570, 323722, 346845, 485583, 693690, 809305, 971166, 1618610, 2427915, 4855830]

約数ペア:

[(1, 4855830), (2, 2427915), (3, 1618610), (5, 971166), (6, 809305), (7, 693690), (10, 485583), (14, 346845), (15, 323722), (19, 255570), (21, 231230), (30, 161861), (35, 138738), (38, 127785), (42, 115615), (57, 85190), (70, 69369), (95, 51114), (105, 46246), (114, 42595), (133, 36510), (190, 25557), (210, 23123), (266, 18255), (285, 17038), (399, 12170), (570, 8519), (665, 7302), (798, 6085), (1217, 3990), (1330, 3651), (1995, 2434)]