23208180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 65192064

約数和(自身を除く): 41983884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 631, 1226, 1262, 1839, 1893, 2452, 2524, 3065, 3155, 3678, 3786, 6130, 6310, 7356, 7572, 9195, 9465, 12260, 12620, 18390, 18930, 36780, 37860, 386803, 773606, 1160409, 1547212, 1934015, 2320818, 3868030, 4641636, 5802045, 7736060, 11604090, 23208180]

約数ペア:

[(1, 23208180), (2, 11604090), (3, 7736060), (4, 5802045), (5, 4641636), (6, 3868030), (10, 2320818), (12, 1934015), (15, 1547212), (20, 1160409), (30, 773606), (60, 386803), (613, 37860), (631, 36780), (1226, 18930), (1262, 18390), (1839, 12620), (1893, 12260), (2452, 9465), (2524, 9195), (3065, 7572), (3155, 7356), (3678, 6310), (3786, 6130)]