805621560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6713513}}^1$

素因数の和:6713527

約数の個数: 32

約数和(自身を含む): 2416865040

約数和(自身を除く): 1611243480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6713513, 13427026, 20140539, 26854052, 33567565, 40281078, 53708104, 67135130, 80562156, 100702695, 134270260, 161124312, 201405390, 268540520, 402810780, 805621560]

約数ペア:

[(1, 805621560), (2, 402810780), (3, 268540520), (4, 201405390), (5, 161124312), (6, 134270260), (8, 100702695), (10, 80562156), (12, 67135130), (15, 53708104), (20, 40281078), (24, 33567565), (30, 26854052), (40, 20140539), (60, 13427026), (120, 6713513)]