4552875

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 8985600

約数和(自身を除く): 4432725

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 71, 75, 95, 125, 135, 171, 213, 225, 285, 355, 375, 475, 513, 639, 675, 855, 1065, 1125, 1349, 1425, 1775, 1917, 2375, 2565, 3195, 3375, 4047, 4275, 5325, 6745, 7125, 8875, 9585, 12141, 12825, 15975, 20235, 21375, 26625, 33725, 36423, 47925, 60705, 64125, 79875, 101175, 168625, 182115, 239625, 303525, 505875, 910575, 1517625, 4552875]

約数ペア:

[(1, 4552875), (3, 1517625), (5, 910575), (9, 505875), (15, 303525), (19, 239625), (25, 182115), (27, 168625), (45, 101175), (57, 79875), (71, 64125), (75, 60705), (95, 47925), (125, 36423), (135, 33725), (171, 26625), (213, 21375), (225, 20235), (285, 15975), (355, 12825), (375, 12141), (475, 9585), (513, 8875), (639, 7125), (675, 6745), (855, 5325), (1065, 4275), (1125, 4047), (1349, 3375), (1425, 3195), (1775, 2565), (1917, 2375)]