60309080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115979}}^1$

素因数の和:116003

約数の個数: 32

約数和(自身を含む): 146134800

約数和(自身を除く): 85825720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 115979, 231958, 463916, 579895, 927832, 1159790, 1507727, 2319580, 3015454, 4639160, 6030908, 7538635, 12061816, 15077270, 30154540, 60309080]

約数ペア:

[(1, 60309080), (2, 30154540), (4, 15077270), (5, 12061816), (8, 7538635), (10, 6030908), (13, 4639160), (20, 3015454), (26, 2319580), (40, 1507727), (52, 1159790), (65, 927832), (104, 579895), (130, 463916), (260, 231958), (520, 115979)]