2676375

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:98

約数の個数: 64

約数和(自身を含む): 5416320

約数和(自身を除く): 2739945

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 61, 65, 75, 117, 125, 135, 183, 195, 225, 305, 325, 351, 375, 549, 585, 675, 793, 915, 975, 1125, 1525, 1625, 1647, 1755, 2379, 2745, 2925, 3375, 3965, 4575, 4875, 7137, 7625, 8235, 8775, 11895, 13725, 14625, 19825, 21411, 22875, 35685, 41175, 43875, 59475, 68625, 99125, 107055, 178425, 205875, 297375, 535275, 892125, 2676375]

約数ペア:

[(1, 2676375), (3, 892125), (5, 535275), (9, 297375), (13, 205875), (15, 178425), (25, 107055), (27, 99125), (39, 68625), (45, 59475), (61, 43875), (65, 41175), (75, 35685), (117, 22875), (125, 21411), (135, 19825), (183, 14625), (195, 13725), (225, 11895), (305, 8775), (325, 8235), (351, 7625), (375, 7137), (549, 4875), (585, 4575), (675, 3965), (793, 3375), (915, 2925), (975, 2745), (1125, 2379), (1525, 1755), (1625, 1647)]