75790290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109841}}^1$

素因数の和:109874

約数の個数: 32

約数和(自身を含む): 189806976

約数和(自身を除く): 114016686

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 109841, 219682, 329523, 549205, 659046, 1098410, 1647615, 2526343, 3295230, 5052686, 7579029, 12631715, 15158058, 25263430, 37895145, 75790290]

約数ペア:

[(1, 75790290), (2, 37895145), (3, 25263430), (5, 15158058), (6, 12631715), (10, 7579029), (15, 5052686), (23, 3295230), (30, 2526343), (46, 1647615), (69, 1098410), (115, 659046), (138, 549205), (230, 329523), (345, 219682), (690, 109841)]