9101560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 23042880

約数和(自身を除く): 13941320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 761, 920, 1196, 1495, 1522, 2392, 2990, 3044, 3805, 5980, 6088, 7610, 9893, 11960, 15220, 17503, 19786, 30440, 35006, 39572, 49465, 70012, 79144, 87515, 98930, 140024, 175030, 197860, 227539, 350060, 395720, 455078, 700120, 910156, 1137695, 1820312, 2275390, 4550780, 9101560]

約数ペア:

[(1, 9101560), (2, 4550780), (4, 2275390), (5, 1820312), (8, 1137695), (10, 910156), (13, 700120), (20, 455078), (23, 395720), (26, 350060), (40, 227539), (46, 197860), (52, 175030), (65, 140024), (92, 98930), (104, 87515), (115, 79144), (130, 70012), (184, 49465), (230, 39572), (260, 35006), (299, 30440), (460, 19786), (520, 17503), (598, 15220), (761, 11960), (920, 9893), (1196, 7610), (1495, 6088), (1522, 5980), (2392, 3805), (2990, 3044)]