13033470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 19936770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 211, 213, 290, 355, 422, 426, 435, 633, 710, 870, 1055, 1065, 1266, 2059, 2110, 2130, 3165, 4118, 6119, 6177, 6330, 10295, 12238, 12354, 14981, 18357, 20590, 29962, 30595, 30885, 36714, 44943, 61190, 61770, 74905, 89886, 91785, 149810, 183570, 224715, 434449, 449430, 868898, 1303347, 2172245, 2606694, 4344490, 6516735, 13033470]

約数ペア:

[(1, 13033470), (2, 6516735), (3, 4344490), (5, 2606694), (6, 2172245), (10, 1303347), (15, 868898), (29, 449430), (30, 434449), (58, 224715), (71, 183570), (87, 149810), (142, 91785), (145, 89886), (174, 74905), (211, 61770), (213, 61190), (290, 44943), (355, 36714), (422, 30885), (426, 30595), (435, 29962), (633, 20590), (710, 18357), (870, 14981), (1055, 12354), (1065, 12238), (1266, 10295), (2059, 6330), (2110, 6177), (2130, 6119), (3165, 4118)]