15179320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29191}}^1$

素因数の和:29215

約数の個数: 32

約数和(自身を含む): 36781920

約数和(自身を除く): 21602600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 29191, 58382, 116764, 145955, 233528, 291910, 379483, 583820, 758966, 1167640, 1517932, 1897415, 3035864, 3794830, 7589660, 15179320]

約数ペア:

[(1, 15179320), (2, 7589660), (4, 3794830), (5, 3035864), (8, 1897415), (10, 1517932), (13, 1167640), (20, 758966), (26, 583820), (40, 379483), (52, 291910), (65, 233528), (104, 145955), (130, 116764), (260, 58382), (520, 29191)]