40898460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14503}}^1$

素因数の和:14562

約数の個数: 48

約数和(自身を含む): 116960256

約数和(自身を除く): 76061796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 14503, 29006, 43509, 58012, 72515, 87018, 145030, 174036, 217545, 290060, 435090, 681641, 870180, 1363282, 2044923, 2726564, 3408205, 4089846, 6816410, 8179692, 10224615, 13632820, 20449230, 40898460]

約数ペア:

[(1, 40898460), (2, 20449230), (3, 13632820), (4, 10224615), (5, 8179692), (6, 6816410), (10, 4089846), (12, 3408205), (15, 2726564), (20, 2044923), (30, 1363282), (47, 870180), (60, 681641), (94, 435090), (141, 290060), (188, 217545), (235, 174036), (282, 145030), (470, 87018), (564, 72515), (705, 58012), (940, 43509), (1410, 29006), (2820, 14503)]