87304410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1723}}^1$

素因数の和:2299

約数の個数: 48

約数和(自身を含む): 227526624

約数和(自身を除く): 140222214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 1723, 2815, 3378, 3446, 5067, 5169, 5630, 8445, 8615, 10134, 10338, 15507, 16890, 17230, 25335, 25845, 31014, 50670, 51690, 77535, 155070, 970049, 1940098, 2910147, 4850245, 5820294, 8730441, 9700490, 14550735, 17460882, 29101470, 43652205, 87304410]

約数ペア:

[(1, 87304410), (2, 43652205), (3, 29101470), (5, 17460882), (6, 14550735), (9, 9700490), (10, 8730441), (15, 5820294), (18, 4850245), (30, 2910147), (45, 1940098), (90, 970049), (563, 155070), (1126, 77535), (1689, 51690), (1723, 50670), (2815, 31014), (3378, 25845), (3446, 25335), (5067, 17230), (5169, 16890), (5630, 15507), (8445, 10338), (8615, 10134)]