525386760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{141233}}^1$

素因数の和:141278

約数の個数: 64

約数和(自身を含む): 1627015680

約数和(自身を除く): 1101628920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 141233, 282466, 423699, 564932, 706165, 847398, 1129864, 1412330, 1694796, 2118495, 2824660, 3389592, 4236990, 4378223, 5649320, 8473980, 8756446, 13134669, 16947960, 17512892, 21891115, 26269338, 35025784, 43782230, 52538676, 65673345, 87564460, 105077352, 131346690, 175128920, 262693380, 525386760]

約数ペア:

[(1, 525386760), (2, 262693380), (3, 175128920), (4, 131346690), (5, 105077352), (6, 87564460), (8, 65673345), (10, 52538676), (12, 43782230), (15, 35025784), (20, 26269338), (24, 21891115), (30, 17512892), (31, 16947960), (40, 13134669), (60, 8756446), (62, 8473980), (93, 5649320), (120, 4378223), (124, 4236990), (155, 3389592), (186, 2824660), (248, 2118495), (310, 1694796), (372, 1412330), (465, 1129864), (620, 847398), (744, 706165), (930, 564932), (1240, 423699), (1860, 282466), (3720, 141233)]