61303410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13901}}^1$

素因数の和:13928

約数の個数: 72

約数和(自身を含む): 185424876

約数和(自身を除く): 124121466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 13901, 27802, 41703, 69505, 83406, 97307, 125109, 139010, 194614, 208515, 250218, 291921, 417030, 486535, 583842, 625545, 681149, 875763, 973070, 1251090, 1362298, 1459605, 1751526, 2043447, 2919210, 3405745, 4086894, 4378815, 6130341, 6811490, 8757630, 10217235, 12260682, 20434470, 30651705, 61303410]

約数ペア:

[(1, 61303410), (2, 30651705), (3, 20434470), (5, 12260682), (6, 10217235), (7, 8757630), (9, 6811490), (10, 6130341), (14, 4378815), (15, 4086894), (18, 3405745), (21, 2919210), (30, 2043447), (35, 1751526), (42, 1459605), (45, 1362298), (49, 1251090), (63, 973070), (70, 875763), (90, 681149), (98, 625545), (105, 583842), (126, 486535), (147, 417030), (210, 291921), (245, 250218), (294, 208515), (315, 194614), (441, 139010), (490, 125109), (630, 97307), (735, 83406), (882, 69505), (1470, 41703), (2205, 27802), (4410, 13901)]