70779360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147457}}^1$

素因数の和:147475

約数の個数: 48

約数和(自身を含む): 222956496

約数和(自身を除く): 152177136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 147457, 294914, 442371, 589828, 737285, 884742, 1179656, 1474570, 1769484, 2211855, 2359312, 2949140, 3538968, 4423710, 4718624, 5898280, 7077936, 8847420, 11796560, 14155872, 17694840, 23593120, 35389680, 70779360]

約数ペア:

[(1, 70779360), (2, 35389680), (3, 23593120), (4, 17694840), (5, 14155872), (6, 11796560), (8, 8847420), (10, 7077936), (12, 5898280), (15, 4718624), (16, 4423710), (20, 3538968), (24, 2949140), (30, 2359312), (32, 2211855), (40, 1769484), (48, 1474570), (60, 1179656), (80, 884742), (96, 737285), (120, 589828), (160, 442371), (240, 294914), (480, 147457)]