46048140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2471

約数の個数: 72

約数和(自身を含む): 141020880

約数和(自身を除く): 94972740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2347, 3270, 3924, 4694, 4905, 6540, 7041, 9388, 9810, 11735, 14082, 19620, 21123, 23470, 28164, 35205, 42246, 46940, 70410, 84492, 105615, 140820, 211230, 255823, 422460, 511646, 767469, 1023292, 1279115, 1534938, 2302407, 2558230, 3069876, 3837345, 4604814, 5116460, 7674690, 9209628, 11512035, 15349380, 23024070, 46048140]

約数ペア:

[(1, 46048140), (2, 23024070), (3, 15349380), (4, 11512035), (5, 9209628), (6, 7674690), (9, 5116460), (10, 4604814), (12, 3837345), (15, 3069876), (18, 2558230), (20, 2302407), (30, 1534938), (36, 1279115), (45, 1023292), (60, 767469), (90, 511646), (109, 422460), (180, 255823), (218, 211230), (327, 140820), (436, 105615), (545, 84492), (654, 70410), (981, 46940), (1090, 42246), (1308, 35205), (1635, 28164), (1962, 23470), (2180, 21123), (2347, 19620), (3270, 14082), (3924, 11735), (4694, 9810), (4905, 9388), (6540, 7041)]