70816950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{52457}}^1$

素因数の和:52478

約数の個数: 48

約数和(自身を含む): 195143760

約数和(自身を除く): 124326810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 52457, 104914, 157371, 262285, 314742, 472113, 524570, 786855, 944226, 1311425, 1416339, 1573710, 2360565, 2622850, 2832678, 3934275, 4721130, 7081695, 7868550, 11802825, 14163390, 23605650, 35408475, 70816950]

約数ペア:

[(1, 70816950), (2, 35408475), (3, 23605650), (5, 14163390), (6, 11802825), (9, 7868550), (10, 7081695), (15, 4721130), (18, 3934275), (25, 2832678), (27, 2622850), (30, 2360565), (45, 1573710), (50, 1416339), (54, 1311425), (75, 944226), (90, 786855), (135, 524570), (150, 472113), (225, 314742), (270, 262285), (450, 157371), (675, 104914), (1350, 52457)]