78011040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{162523}}^1$

素因数の和:162541

約数の個数: 48

約数和(自身を含む): 245736288

約数和(自身を除く): 167725248

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, 162523, 325046, 487569, 650092, 812615, 975138, 1300184, 1625230, 1950276, 2437845, 2600368, 3250460, 3900552, 4875690, 5200736, 6500920, 7801104, 9751380, 13001840, 15602208, 19502760, 26003680, 39005520, 78011040]

約数ペア:

[(1, 78011040), (2, 39005520), (3, 26003680), (4, 19502760), (5, 15602208), (6, 13001840), (8, 9751380), (10, 7801104), (12, 6500920), (15, 5200736), (16, 4875690), (20, 3900552), (24, 3250460), (30, 2600368), (32, 2437845), (40, 1950276), (48, 1625230), (60, 1300184), (80, 975138), (96, 812615), (120, 650092), (160, 487569), (240, 325046), (480, 162523)]