53672940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8059}}^1$

素因数の和:8111

約数の個数: 72

約数和(自身を含む): 167228880

約数和(自身を除く): 113555940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 8059, 16118, 24177, 32236, 40295, 48354, 72531, 80590, 96708, 120885, 145062, 161180, 241770, 290124, 298183, 362655, 483540, 596366, 725310, 894549, 1192732, 1450620, 1490915, 1789098, 2683647, 2981830, 3578196, 4472745, 5367294, 5963660, 8945490, 10734588, 13418235, 17890980, 26836470, 53672940]

約数ペア:

[(1, 53672940), (2, 26836470), (3, 17890980), (4, 13418235), (5, 10734588), (6, 8945490), (9, 5963660), (10, 5367294), (12, 4472745), (15, 3578196), (18, 2981830), (20, 2683647), (30, 1789098), (36, 1490915), (37, 1450620), (45, 1192732), (60, 894549), (74, 725310), (90, 596366), (111, 483540), (148, 362655), (180, 298183), (185, 290124), (222, 241770), (333, 161180), (370, 145062), (444, 120885), (555, 96708), (666, 80590), (740, 72531), (1110, 48354), (1332, 40295), (1665, 32236), (2220, 24177), (3330, 16118), (6660, 8059)]