4026150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 72

約数和(自身を含む): 11316240

約数和(自身を除く): 7290090

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, 389, 414, 450, 575, 690, 778, 1035, 1150, 1167, 1725, 1945, 2070, 2334, 3450, 3501, 3890, 5175, 5835, 7002, 8947, 9725, 10350, 11670, 17505, 17894, 19450, 26841, 29175, 35010, 44735, 53682, 58350, 80523, 87525, 89470, 134205, 161046, 175050, 223675, 268410, 402615, 447350, 671025, 805230, 1342050, 2013075, 4026150]

約数ペア:

[(1, 4026150), (2, 2013075), (3, 1342050), (5, 805230), (6, 671025), (9, 447350), (10, 402615), (15, 268410), (18, 223675), (23, 175050), (25, 161046), (30, 134205), (45, 89470), (46, 87525), (50, 80523), (69, 58350), (75, 53682), (90, 44735), (115, 35010), (138, 29175), (150, 26841), (207, 19450), (225, 17894), (230, 17505), (345, 11670), (389, 10350), (414, 9725), (450, 8947), (575, 7002), (690, 5835), (778, 5175), (1035, 3890), (1150, 3501), (1167, 3450), (1725, 2334), (1945, 2070)]