1442696580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{616537}}^1$

素因数の和:616565

約数の個数: 72

約数和(自身を含む): 4712816472

約数和(自身を除く): 3270119892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 616537, 1233074, 1849611, 2466148, 3082685, 3699222, 5548833, 6165370, 7398444, 8014981, 9248055, 11097666, 12330740, 16029962, 18496110, 22195332, 24044943, 27744165, 32059924, 36992220, 40074905, 48089886, 55488330, 72134829, 80149810, 96179772, 110976660, 120224715, 144269658, 160299620, 240449430, 288539316, 360674145, 480898860, 721348290, 1442696580]

約数ペア:

[(1, 1442696580), (2, 721348290), (3, 480898860), (4, 360674145), (5, 288539316), (6, 240449430), (9, 160299620), (10, 144269658), (12, 120224715), (13, 110976660), (15, 96179772), (18, 80149810), (20, 72134829), (26, 55488330), (30, 48089886), (36, 40074905), (39, 36992220), (45, 32059924), (52, 27744165), (60, 24044943), (65, 22195332), (78, 18496110), (90, 16029962), (117, 12330740), (130, 11097666), (156, 9248055), (180, 8014981), (195, 7398444), (234, 6165370), (260, 5548833), (390, 3699222), (468, 3082685), (585, 2466148), (780, 1849611), (1170, 1233074), (2340, 616537)]