5168475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 11110400

約数和(自身を除く): 5941925

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 27, 31, 39, 45, 57, 65, 75, 93, 95, 117, 135, 155, 171, 195, 225, 247, 279, 285, 325, 351, 403, 465, 475, 513, 585, 589, 675, 741, 775, 837, 855, 975, 1209, 1235, 1395, 1425, 1755, 1767, 2015, 2223, 2325, 2565, 2925, 2945, 3627, 3705, 4185, 4275, 5301, 6045, 6175, 6669, 6975, 7657, 8775, 8835, 10075, 10881, 11115, 12825, 14725, 15903, 18135, 18525, 20925, 22971, 26505, 30225, 33345, 38285, 44175, 54405, 55575, 68913, 79515, 90675, 114855, 132525, 166725, 191425, 206739, 272025, 344565, 397575, 574275, 1033695, 1722825, 5168475]

約数ペア:

[(1, 5168475), (3, 1722825), (5, 1033695), (9, 574275), (13, 397575), (15, 344565), (19, 272025), (25, 206739), (27, 191425), (31, 166725), (39, 132525), (45, 114855), (57, 90675), (65, 79515), (75, 68913), (93, 55575), (95, 54405), (117, 44175), (135, 38285), (155, 33345), (171, 30225), (195, 26505), (225, 22971), (247, 20925), (279, 18525), (285, 18135), (325, 15903), (351, 14725), (403, 12825), (465, 11115), (475, 10881), (513, 10075), (585, 8835), (589, 8775), (675, 7657), (741, 6975), (775, 6669), (837, 6175), (855, 6045), (975, 5301), (1209, 4275), (1235, 4185), (1395, 3705), (1425, 3627), (1755, 2945), (1767, 2925), (2015, 2565), (2223, 2325)]