1192620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 3951360

約数和(自身を除く): 2758740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 139, 143, 156, 165, 195, 220, 260, 278, 286, 330, 390, 417, 429, 556, 572, 660, 695, 715, 780, 834, 858, 1390, 1430, 1529, 1668, 1716, 1807, 2085, 2145, 2780, 2860, 3058, 3614, 4170, 4290, 4587, 5421, 6116, 7228, 7645, 8340, 8580, 9035, 9174, 10842, 15290, 18070, 18348, 19877, 21684, 22935, 27105, 30580, 36140, 39754, 45870, 54210, 59631, 79508, 91740, 99385, 108420, 119262, 198770, 238524, 298155, 397540, 596310, 1192620]

約数ペア:

[(1, 1192620), (2, 596310), (3, 397540), (4, 298155), (5, 238524), (6, 198770), (10, 119262), (11, 108420), (12, 99385), (13, 91740), (15, 79508), (20, 59631), (22, 54210), (26, 45870), (30, 39754), (33, 36140), (39, 30580), (44, 27105), (52, 22935), (55, 21684), (60, 19877), (65, 18348), (66, 18070), (78, 15290), (110, 10842), (130, 9174), (132, 9035), (139, 8580), (143, 8340), (156, 7645), (165, 7228), (195, 6116), (220, 5421), (260, 4587), (278, 4290), (286, 4170), (330, 3614), (390, 3058), (417, 2860), (429, 2780), (556, 2145), (572, 2085), (660, 1807), (695, 1716), (715, 1668), (780, 1529), (834, 1430), (858, 1390)]