90108216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{10343}}^1$

素因数の和:10377

約数の個数: 72

約数和(自身を含む): 268271640

約数和(自身を除く): 178163424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 10343, 20686, 31029, 41372, 62058, 82744, 93087, 113773, 124116, 186174, 227546, 248232, 341319, 372348, 455092, 682638, 744696, 910184, 1023957, 1251503, 1365276, 2047914, 2503006, 2730552, 3754509, 4095828, 5006012, 7509018, 8191656, 10012024, 11263527, 15018036, 22527054, 30036072, 45054108, 90108216]

約数ペア:

[(1, 90108216), (2, 45054108), (3, 30036072), (4, 22527054), (6, 15018036), (8, 11263527), (9, 10012024), (11, 8191656), (12, 7509018), (18, 5006012), (22, 4095828), (24, 3754509), (33, 2730552), (36, 2503006), (44, 2047914), (66, 1365276), (72, 1251503), (88, 1023957), (99, 910184), (121, 744696), (132, 682638), (198, 455092), (242, 372348), (264, 341319), (363, 248232), (396, 227546), (484, 186174), (726, 124116), (792, 113773), (968, 93087), (1089, 82744), (1452, 62058), (2178, 41372), (2904, 31029), (4356, 20686), (8712, 10343)]