15310230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 40678848

約数和(自身を除く): 25368618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1061, 1110, 1443, 2122, 2405, 2886, 3183, 4810, 5305, 6366, 7215, 10610, 13793, 14430, 15915, 27586, 31830, 39257, 41379, 68965, 78514, 82758, 117771, 137930, 196285, 206895, 235542, 392570, 413790, 510341, 588855, 1020682, 1177710, 1531023, 2551705, 3062046, 5103410, 7655115, 15310230]

約数ペア:

[(1, 15310230), (2, 7655115), (3, 5103410), (5, 3062046), (6, 2551705), (10, 1531023), (13, 1177710), (15, 1020682), (26, 588855), (30, 510341), (37, 413790), (39, 392570), (65, 235542), (74, 206895), (78, 196285), (111, 137930), (130, 117771), (185, 82758), (195, 78514), (222, 68965), (370, 41379), (390, 39257), (481, 31830), (555, 27586), (962, 15915), (1061, 14430), (1110, 13793), (1443, 10610), (2122, 7215), (2405, 6366), (2886, 5305), (3183, 4810)]