74251590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15373}}^1$

素因数の和:15413

約数の個数: 64

約数和(自身を含む): 212530176

約数和(自身を除く): 138278586

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 15373, 30746, 46119, 76865, 92238, 107611, 153730, 215222, 230595, 322833, 353579, 461190, 538055, 645666, 707158, 1060737, 1076110, 1614165, 1767895, 2121474, 2475053, 3228330, 3535790, 4950106, 5303685, 7425159, 10607370, 12375265, 14850318, 24750530, 37125795, 74251590]

約数ペア:

[(1, 74251590), (2, 37125795), (3, 24750530), (5, 14850318), (6, 12375265), (7, 10607370), (10, 7425159), (14, 5303685), (15, 4950106), (21, 3535790), (23, 3228330), (30, 2475053), (35, 2121474), (42, 1767895), (46, 1614165), (69, 1076110), (70, 1060737), (105, 707158), (115, 645666), (138, 538055), (161, 461190), (210, 353579), (230, 322833), (322, 230595), (345, 215222), (483, 153730), (690, 107611), (805, 92238), (966, 76865), (1610, 46119), (2415, 30746), (4830, 15373)]