87015330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6920

約数の個数: 64

約数和(自身を含む): 237012480

約数和(自身を除く): 149997150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 6857, 12690, 13714, 20571, 34285, 41142, 61713, 68570, 102855, 123426, 185139, 205710, 308565, 322279, 370278, 617130, 644558, 925695, 966837, 1611395, 1851390, 1933674, 2900511, 3222790, 4834185, 5801022, 8701533, 9668370, 14502555, 17403066, 29005110, 43507665, 87015330]

約数ペア:

[(1, 87015330), (2, 43507665), (3, 29005110), (5, 17403066), (6, 14502555), (9, 9668370), (10, 8701533), (15, 5801022), (18, 4834185), (27, 3222790), (30, 2900511), (45, 1933674), (47, 1851390), (54, 1611395), (90, 966837), (94, 925695), (135, 644558), (141, 617130), (235, 370278), (270, 322279), (282, 308565), (423, 205710), (470, 185139), (705, 123426), (846, 102855), (1269, 68570), (1410, 61713), (2115, 41142), (2538, 34285), (4230, 20571), (6345, 13714), (6857, 12690)]