30909216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24767}}^1$

素因数の和:24793

約数の個数: 48

約数和(自身を含む): 87381504

約数和(自身を除く): 56472288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24767, 49534, 74301, 99068, 148602, 198136, 297204, 321971, 396272, 594408, 643942, 792544, 965913, 1188816, 1287884, 1931826, 2377632, 2575768, 3863652, 5151536, 7727304, 10303072, 15454608, 30909216]

約数ペア:

[(1, 30909216), (2, 15454608), (3, 10303072), (4, 7727304), (6, 5151536), (8, 3863652), (12, 2575768), (13, 2377632), (16, 1931826), (24, 1287884), (26, 1188816), (32, 965913), (39, 792544), (48, 643942), (52, 594408), (78, 396272), (96, 321971), (104, 297204), (156, 198136), (208, 148602), (312, 99068), (416, 74301), (624, 49534), (1248, 24767)]