30473560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58603}}^1$

素因数の和:58627

約数の個数: 32

約数和(自身を含む): 73841040

約数和(自身を除く): 43367480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 58603, 117206, 234412, 293015, 468824, 586030, 761839, 1172060, 1523678, 2344120, 3047356, 3809195, 6094712, 7618390, 15236780, 30473560]

約数ペア:

[(1, 30473560), (2, 15236780), (4, 7618390), (5, 6094712), (8, 3809195), (10, 3047356), (13, 2344120), (20, 1523678), (26, 1172060), (40, 761839), (52, 586030), (65, 468824), (104, 293015), (130, 234412), (260, 117206), (520, 58603)]