151857180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{93739}}^1$

素因数の和:93760

約数の個数: 60

約数和(自身を含む): 476386680

約数和(自身を除く): 324529500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 93739, 187478, 281217, 374956, 468695, 562434, 843651, 937390, 1124868, 1406085, 1687302, 1874780, 2530953, 2812170, 3374604, 4218255, 5061906, 5624340, 7592859, 8436510, 10123812, 12654765, 15185718, 16873020, 25309530, 30371436, 37964295, 50619060, 75928590, 151857180]

約数ペア:

[(1, 151857180), (2, 75928590), (3, 50619060), (4, 37964295), (5, 30371436), (6, 25309530), (9, 16873020), (10, 15185718), (12, 12654765), (15, 10123812), (18, 8436510), (20, 7592859), (27, 5624340), (30, 5061906), (36, 4218255), (45, 3374604), (54, 2812170), (60, 2530953), (81, 1874780), (90, 1687302), (108, 1406085), (135, 1124868), (162, 937390), (180, 843651), (270, 562434), (324, 468695), (405, 374956), (540, 281217), (810, 187478), (1620, 93739)]