120824730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1245

約数の個数: 128

約数和(自身を含む): 359251200

約数和(自身を除く): 238426470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1187, 1305, 1566, 1755, 1885, 2262, 2374, 2610, 3393, 3510, 3561, 3770, 3915, 5655, 5935, 6786, 7122, 7830, 10179, 10683, 11310, 11870, 15431, 16965, 17805, 20358, 21366, 30862, 32049, 33930, 34423, 35610, 46293, 50895, 53415, 64098, 68846, 77155, 92586, 101790, 103269, 106830, 138879, 154310, 160245, 172115, 206538, 231465, 277758, 309807, 320490, 344230, 416637, 447499, 462930, 516345, 619614, 694395, 833274, 894998, 929421, 1032690, 1342497, 1388790, 1549035, 1858842, 2083185, 2237495, 2684994, 3098070, 4027491, 4166370, 4474990, 4647105, 6712485, 8054982, 9294210, 12082473, 13424970, 20137455, 24164946, 40274910, 60412365, 120824730]

約数ペア:

[(1, 120824730), (2, 60412365), (3, 40274910), (5, 24164946), (6, 20137455), (9, 13424970), (10, 12082473), (13, 9294210), (15, 8054982), (18, 6712485), (26, 4647105), (27, 4474990), (29, 4166370), (30, 4027491), (39, 3098070), (45, 2684994), (54, 2237495), (58, 2083185), (65, 1858842), (78, 1549035), (87, 1388790), (90, 1342497), (117, 1032690), (130, 929421), (135, 894998), (145, 833274), (174, 694395), (195, 619614), (234, 516345), (261, 462930), (270, 447499), (290, 416637), (351, 344230), (377, 320490), (390, 309807), (435, 277758), (522, 231465), (585, 206538), (702, 172115), (754, 160245), (783, 154310), (870, 138879), (1131, 106830), (1170, 103269), (1187, 101790), (1305, 92586), (1566, 77155), (1755, 68846), (1885, 64098), (2262, 53415), (2374, 50895), (2610, 46293), (3393, 35610), (3510, 34423), (3561, 33930), (3770, 32049), (3915, 30862), (5655, 21366), (5935, 20358), (6786, 17805), (7122, 16965), (7830, 15431), (10179, 11870), (10683, 11310)]