165431160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{51059}}^1$

素因数の和:51082

約数の個数: 80

約数和(自身を含む): 556043400

約数和(自身を除く): 390612240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 51059, 102118, 153177, 204236, 255295, 306354, 408472, 459531, 510590, 612708, 765885, 919062, 1021180, 1225416, 1378593, 1531770, 1838124, 2042360, 2297655, 2757186, 3063540, 3676248, 4135779, 4595310, 5514372, 6127080, 6892965, 8271558, 9190620, 11028744, 13785930, 16543116, 18381240, 20678895, 27571860, 33086232, 41357790, 55143720, 82715580, 165431160]

約数ペア:

[(1, 165431160), (2, 82715580), (3, 55143720), (4, 41357790), (5, 33086232), (6, 27571860), (8, 20678895), (9, 18381240), (10, 16543116), (12, 13785930), (15, 11028744), (18, 9190620), (20, 8271558), (24, 6892965), (27, 6127080), (30, 5514372), (36, 4595310), (40, 4135779), (45, 3676248), (54, 3063540), (60, 2757186), (72, 2297655), (81, 2042360), (90, 1838124), (108, 1531770), (120, 1378593), (135, 1225416), (162, 1021180), (180, 919062), (216, 765885), (270, 612708), (324, 510590), (360, 459531), (405, 408472), (540, 306354), (648, 255295), (810, 204236), (1080, 153177), (1620, 102118), (3240, 51059)]