115698980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10499}}^1$

素因数の和:10556

約数の個数: 48

約数和(自身を含む): 264600000

約数和(自身を除く): 148901020

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 10499, 11020, 20998, 41996, 52495, 104990, 199481, 209980, 304471, 398962, 608942, 797924, 997405, 1217884, 1522355, 1994810, 3044710, 3989620, 5784949, 6089420, 11569898, 23139796, 28924745, 57849490, 115698980]

約数ペア:

[(1, 115698980), (2, 57849490), (4, 28924745), (5, 23139796), (10, 11569898), (19, 6089420), (20, 5784949), (29, 3989620), (38, 3044710), (58, 1994810), (76, 1522355), (95, 1217884), (116, 997405), (145, 797924), (190, 608942), (290, 398962), (380, 304471), (551, 209980), (580, 199481), (1102, 104990), (2204, 52495), (2755, 41996), (5510, 20998), (10499, 11020)]