60945560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117203}}^1$

素因数の和:117227

約数の個数: 32

約数和(自身を含む): 147677040

約数和(自身を除く): 86731480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 117203, 234406, 468812, 586015, 937624, 1172030, 1523639, 2344060, 3047278, 4688120, 6094556, 7618195, 12189112, 15236390, 30472780, 60945560]

約数ペア:

[(1, 60945560), (2, 30472780), (4, 15236390), (5, 12189112), (8, 7618195), (10, 6094556), (13, 4688120), (20, 3047278), (26, 2344060), (40, 1523639), (52, 1172030), (65, 937624), (104, 586015), (130, 468812), (260, 234406), (520, 117203)]