132358980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169691}}^1$

素因数の和:169716

約数の個数: 48

約数和(自身を含む): 399115584

約数和(自身を除く): 266756604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 169691, 339382, 509073, 678764, 848455, 1018146, 1696910, 2036292, 2205983, 2545365, 3393820, 4411966, 5090730, 6617949, 8823932, 10181460, 11029915, 13235898, 22059830, 26471796, 33089745, 44119660, 66179490, 132358980]

約数ペア:

[(1, 132358980), (2, 66179490), (3, 44119660), (4, 33089745), (5, 26471796), (6, 22059830), (10, 13235898), (12, 11029915), (13, 10181460), (15, 8823932), (20, 6617949), (26, 5090730), (30, 4411966), (39, 3393820), (52, 2545365), (60, 2205983), (65, 2036292), (78, 1696910), (130, 1018146), (156, 848455), (195, 678764), (260, 509073), (390, 339382), (780, 169691)]