73265460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2399}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 205632000

約数和(自身を除く): 132366540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 1018, 1527, 2036, 2399, 2545, 3054, 4798, 5090, 6108, 7197, 7635, 9596, 10180, 11995, 14394, 15270, 23990, 28788, 30540, 35985, 47980, 71970, 143940, 1221091, 2442182, 3663273, 4884364, 6105455, 7326546, 12210910, 14653092, 18316365, 24421820, 36632730, 73265460]

約数ペア:

[(1, 73265460), (2, 36632730), (3, 24421820), (4, 18316365), (5, 14653092), (6, 12210910), (10, 7326546), (12, 6105455), (15, 4884364), (20, 3663273), (30, 2442182), (60, 1221091), (509, 143940), (1018, 71970), (1527, 47980), (2036, 35985), (2399, 30540), (2545, 28788), (3054, 23990), (4798, 15270), (5090, 14394), (6108, 11995), (7197, 10180), (7635, 9596)]