89289450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8627}}^1$

素因数の和:8668

約数の個数: 72

約数和(自身を含む): 250350048

約数和(自身を除く): 161060598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 8627, 10350, 17254, 25881, 43135, 51762, 77643, 86270, 129405, 155286, 198421, 215675, 258810, 388215, 396842, 431350, 595263, 647025, 776430, 992105, 1190526, 1294050, 1785789, 1941075, 1984210, 2976315, 3571578, 3882150, 4960525, 5952630, 8928945, 9921050, 14881575, 17857890, 29763150, 44644725, 89289450]

約数ペア:

[(1, 89289450), (2, 44644725), (3, 29763150), (5, 17857890), (6, 14881575), (9, 9921050), (10, 8928945), (15, 5952630), (18, 4960525), (23, 3882150), (25, 3571578), (30, 2976315), (45, 1984210), (46, 1941075), (50, 1785789), (69, 1294050), (75, 1190526), (90, 992105), (115, 776430), (138, 647025), (150, 595263), (207, 431350), (225, 396842), (230, 388215), (345, 258810), (414, 215675), (450, 198421), (575, 155286), (690, 129405), (1035, 86270), (1150, 77643), (1725, 51762), (2070, 43135), (3450, 25881), (5175, 17254), (8627, 10350)]