30273830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 55880064

約数和(自身を除く): 25606234

約数列:

[1, 2, 5, 10, 73, 113, 146, 226, 365, 367, 565, 730, 734, 1130, 1835, 3670, 8249, 16498, 26791, 41245, 41471, 53582, 82490, 82942, 133955, 207355, 267910, 414710, 3027383, 6054766, 15136915, 30273830]

約数ペア:

[(1, 30273830), (2, 15136915), (5, 6054766), (10, 3027383), (73, 414710), (113, 267910), (146, 207355), (226, 133955), (365, 82942), (367, 82490), (565, 53582), (730, 41471), (734, 41245), (1130, 26791), (1835, 16498), (3670, 8249)]