148511940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2475199}}^1$

素因数の和:2475211

約数の個数: 24

約数和(自身を含む): 415833600

約数和(自身を除く): 267321660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2475199, 4950398, 7425597, 9900796, 12375995, 14851194, 24751990, 29702388, 37127985, 49503980, 74255970, 148511940]

約数ペア:

[(1, 148511940), (2, 74255970), (3, 49503980), (4, 37127985), (5, 29702388), (6, 24751990), (10, 14851194), (12, 12375995), (15, 9900796), (20, 7425597), (30, 4950398), (60, 2475199)]