70654560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{147197}}^1$

素因数の和:147215

約数の個数: 48

約数和(自身を含む): 222563376

約数和(自身を除く): 151908816

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, 147197, 294394, 441591, 588788, 735985, 883182, 1177576, 1471970, 1766364, 2207955, 2355152, 2943940, 3532728, 4415910, 4710304, 5887880, 7065456, 8831820, 11775760, 14130912, 17663640, 23551520, 35327280, 70654560]

約数ペア:

[(1, 70654560), (2, 35327280), (3, 23551520), (4, 17663640), (5, 14130912), (6, 11775760), (8, 8831820), (10, 7065456), (12, 5887880), (15, 4710304), (16, 4415910), (20, 3532728), (24, 2943940), (30, 2355152), (32, 2207955), (40, 1766364), (48, 1471970), (60, 1177576), (80, 883182), (96, 735985), (120, 588788), (160, 441591), (240, 294394), (480, 147197)]