125532180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{77489}}^1$

素因数の和:77510

約数の個数: 60

約数和(自身を含む): 393804180

約数和(自身を除く): 268272000

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, 77489, 154978, 232467, 309956, 387445, 464934, 697401, 774890, 929868, 1162335, 1394802, 1549780, 2092203, 2324670, 2789604, 3487005, 4184406, 4649340, 6276609, 6974010, 8368812, 10461015, 12553218, 13948020, 20922030, 25106436, 31383045, 41844060, 62766090, 125532180]

約数ペア:

[(1, 125532180), (2, 62766090), (3, 41844060), (4, 31383045), (5, 25106436), (6, 20922030), (9, 13948020), (10, 12553218), (12, 10461015), (15, 8368812), (18, 6974010), (20, 6276609), (27, 4649340), (30, 4184406), (36, 3487005), (45, 2789604), (54, 2324670), (60, 2092203), (81, 1549780), (90, 1394802), (108, 1162335), (135, 929868), (162, 774890), (180, 697401), (270, 464934), (324, 387445), (405, 309956), (540, 232467), (810, 154978), (1620, 77489)]