210565560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1754713}}^1$

素因数の和:1754727

約数の個数: 32

約数和(自身を含む): 631697040

約数和(自身を除く): 421131480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1754713, 3509426, 5264139, 7018852, 8773565, 10528278, 14037704, 17547130, 21056556, 26320695, 35094260, 42113112, 52641390, 70188520, 105282780, 210565560]

約数ペア:

[(1, 210565560), (2, 105282780), (3, 70188520), (4, 52641390), (5, 42113112), (6, 35094260), (8, 26320695), (10, 21056556), (12, 17547130), (15, 14037704), (20, 10528278), (24, 8773565), (30, 7018852), (40, 5264139), (60, 3509426), (120, 1754713)]