29691780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10529}}^1$

素因数の和:10588

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 55222140

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, 10529, 21058, 31587, 42116, 52645, 63174, 105290, 126348, 157935, 210580, 315870, 494863, 631740, 989726, 1484589, 1979452, 2474315, 2969178, 4948630, 5938356, 7422945, 9897260, 14845890, 29691780]

約数ペア:

[(1, 29691780), (2, 14845890), (3, 9897260), (4, 7422945), (5, 5938356), (6, 4948630), (10, 2969178), (12, 2474315), (15, 1979452), (20, 1484589), (30, 989726), (47, 631740), (60, 494863), (94, 315870), (141, 210580), (188, 157935), (235, 126348), (282, 105290), (470, 63174), (564, 52645), (705, 42116), (940, 31587), (1410, 21058), (2820, 10529)]