58668580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 131866560

約数和(自身を除く): 73197980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 1159, 1220, 2318, 2531, 4636, 5062, 5795, 10124, 11590, 12655, 23180, 25310, 48089, 50620, 96178, 154391, 192356, 240445, 308782, 480890, 617564, 771955, 961780, 1543910, 2933429, 3087820, 5866858, 11733716, 14667145, 29334290, 58668580]

約数ペア:

[(1, 58668580), (2, 29334290), (4, 14667145), (5, 11733716), (10, 5866858), (19, 3087820), (20, 2933429), (38, 1543910), (61, 961780), (76, 771955), (95, 617564), (122, 480890), (190, 308782), (244, 240445), (305, 192356), (380, 154391), (610, 96178), (1159, 50620), (1220, 48089), (2318, 25310), (2531, 23180), (4636, 12655), (5062, 11590), (5795, 10124)]