30742968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24169}}^1$

素因数の和:24231

約数の個数: 32

約数和(自身を含む): 78310800

約数和(自身を除く): 47567832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 24169, 48338, 72507, 96676, 145014, 193352, 290028, 580056, 1280957, 2561914, 3842871, 5123828, 7685742, 10247656, 15371484, 30742968]

約数ペア:

[(1, 30742968), (2, 15371484), (3, 10247656), (4, 7685742), (6, 5123828), (8, 3842871), (12, 2561914), (24, 1280957), (53, 580056), (106, 290028), (159, 193352), (212, 145014), (318, 96676), (424, 72507), (636, 48338), (1272, 24169)]