60901880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117119}}^1$

素因数の和:117143

約数の個数: 32

約数和(自身を含む): 147571200

約数和(自身を除く): 86669320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 117119, 234238, 468476, 585595, 936952, 1171190, 1522547, 2342380, 3045094, 4684760, 6090188, 7612735, 12180376, 15225470, 30450940, 60901880]

約数ペア:

[(1, 60901880), (2, 30450940), (4, 15225470), (5, 12180376), (8, 7612735), (10, 6090188), (13, 4684760), (20, 3045094), (26, 2342380), (40, 1522547), (52, 1171190), (65, 936952), (104, 585595), (130, 468476), (260, 234238), (520, 117119)]