88540020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 278087040

約数和(自身を除く): 189547020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1356, 1451, 1695, 2034, 2260, 2902, 3051, 3390, 4068, 4353, 5085, 5804, 6102, 6780, 7255, 8706, 10170, 12204, 13059, 14510, 15255, 17412, 20340, 21765, 26118, 29020, 30510, 39177, 43530, 52236, 61020, 65295, 78354, 87060, 130590, 156708, 163963, 195885, 261180, 327926, 391770, 491889, 655852, 783540, 819815, 983778, 1475667, 1639630, 1967556, 2459445, 2951334, 3279260, 4427001, 4918890, 5902668, 7378335, 8854002, 9837780, 14756670, 17708004, 22135005, 29513340, 44270010, 88540020]

約数ペア:

[(1, 88540020), (2, 44270010), (3, 29513340), (4, 22135005), (5, 17708004), (6, 14756670), (9, 9837780), (10, 8854002), (12, 7378335), (15, 5902668), (18, 4918890), (20, 4427001), (27, 3279260), (30, 2951334), (36, 2459445), (45, 1967556), (54, 1639630), (60, 1475667), (90, 983778), (108, 819815), (113, 783540), (135, 655852), (180, 491889), (226, 391770), (270, 327926), (339, 261180), (452, 195885), (540, 163963), (565, 156708), (678, 130590), (1017, 87060), (1130, 78354), (1356, 65295), (1451, 61020), (1695, 52236), (2034, 43530), (2260, 39177), (2902, 30510), (3051, 29020), (3390, 26118), (4068, 21765), (4353, 20340), (5085, 17412), (5804, 15255), (6102, 14510), (6780, 13059), (7255, 12204), (8706, 10170)]