47658720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99289}}^1$

素因数の和:99307

約数の個数: 48

約数和(自身を含む): 150126480

約数和(自身を除く): 102467760

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, 99289, 198578, 297867, 397156, 496445, 595734, 794312, 992890, 1191468, 1489335, 1588624, 1985780, 2382936, 2978670, 3177248, 3971560, 4765872, 5957340, 7943120, 9531744, 11914680, 15886240, 23829360, 47658720]

約数ペア:

[(1, 47658720), (2, 23829360), (3, 15886240), (4, 11914680), (5, 9531744), (6, 7943120), (8, 5957340), (10, 4765872), (12, 3971560), (15, 3177248), (16, 2978670), (20, 2382936), (24, 1985780), (30, 1588624), (32, 1489335), (40, 1191468), (48, 992890), (60, 794312), (80, 595734), (96, 496445), (120, 397156), (160, 297867), (240, 198578), (480, 99289)]