1628347590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{9743}}^1$

素因数の和:10378

約数の個数: 64

約数和(自身を含む): 4349721600

約数和(自身を除く): 2721374010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 619, 1238, 1857, 3095, 3714, 5571, 6190, 9285, 9743, 11142, 16713, 18570, 19486, 27855, 29229, 33426, 48715, 55710, 58458, 83565, 87687, 97430, 146145, 167130, 175374, 263061, 292290, 438435, 526122, 876870, 1315305, 2630610, 6030917, 12061834, 18092751, 30154585, 36185502, 54278253, 60309170, 90463755, 108556506, 162834759, 180927510, 271391265, 325669518, 542782530, 814173795, 1628347590]

約数ペア:

[(1, 1628347590), (2, 814173795), (3, 542782530), (5, 325669518), (6, 271391265), (9, 180927510), (10, 162834759), (15, 108556506), (18, 90463755), (27, 60309170), (30, 54278253), (45, 36185502), (54, 30154585), (90, 18092751), (135, 12061834), (270, 6030917), (619, 2630610), (1238, 1315305), (1857, 876870), (3095, 526122), (3714, 438435), (5571, 292290), (6190, 263061), (9285, 175374), (9743, 167130), (11142, 146145), (16713, 97430), (18570, 87687), (19486, 83565), (27855, 58458), (29229, 55710), (33426, 48715)]