57550620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2657}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 170133264

約数和(自身を除く): 112582644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 2657, 3610, 4332, 5314, 5415, 7220, 7971, 10628, 10830, 13285, 15942, 21660, 26570, 31884, 39855, 50483, 53140, 79710, 100966, 151449, 159420, 201932, 252415, 302898, 504830, 605796, 757245, 959177, 1009660, 1514490, 1918354, 2877531, 3028980, 3836708, 4795885, 5755062, 9591770, 11510124, 14387655, 19183540, 28775310, 57550620]

約数ペア:

[(1, 57550620), (2, 28775310), (3, 19183540), (4, 14387655), (5, 11510124), (6, 9591770), (10, 5755062), (12, 4795885), (15, 3836708), (19, 3028980), (20, 2877531), (30, 1918354), (38, 1514490), (57, 1009660), (60, 959177), (76, 757245), (95, 605796), (114, 504830), (190, 302898), (228, 252415), (285, 201932), (361, 159420), (380, 151449), (570, 100966), (722, 79710), (1083, 53140), (1140, 50483), (1444, 39855), (1805, 31884), (2166, 26570), (2657, 21660), (3610, 15942), (4332, 13285), (5314, 10830), (5415, 10628), (7220, 7971)]