4298460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 12429312

約数和(自身を除く): 8130852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2311, 4622, 6933, 9244, 11555, 13866, 23110, 27732, 34665, 46220, 69330, 71641, 138660, 143282, 214923, 286564, 358205, 429846, 716410, 859692, 1074615, 1432820, 2149230, 4298460]

約数ペア:

[(1, 4298460), (2, 2149230), (3, 1432820), (4, 1074615), (5, 859692), (6, 716410), (10, 429846), (12, 358205), (15, 286564), (20, 214923), (30, 143282), (31, 138660), (60, 71641), (62, 69330), (93, 46220), (124, 34665), (155, 27732), (186, 23110), (310, 13866), (372, 11555), (465, 9244), (620, 6933), (930, 4622), (1860, 2311)]