89357010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 221747328

約数和(自身を除く): 132390318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 113, 129, 215, 226, 258, 339, 430, 565, 613, 645, 678, 1130, 1226, 1290, 1695, 1839, 3065, 3390, 3678, 4859, 6130, 9195, 9718, 14577, 18390, 24295, 26359, 29154, 48590, 52718, 69269, 72885, 79077, 131795, 138538, 145770, 158154, 207807, 263590, 346345, 395385, 415614, 692690, 790770, 1039035, 2078070, 2978567, 5957134, 8935701, 14892835, 17871402, 29785670, 44678505, 89357010]

約数ペア:

[(1, 89357010), (2, 44678505), (3, 29785670), (5, 17871402), (6, 14892835), (10, 8935701), (15, 5957134), (30, 2978567), (43, 2078070), (86, 1039035), (113, 790770), (129, 692690), (215, 415614), (226, 395385), (258, 346345), (339, 263590), (430, 207807), (565, 158154), (613, 145770), (645, 138538), (678, 131795), (1130, 79077), (1226, 72885), (1290, 69269), (1695, 52718), (1839, 48590), (3065, 29154), (3390, 26359), (3678, 24295), (4859, 18390), (6130, 14577), (9195, 9718)]