30151602

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 73993920

約数和(自身を除く): 43842318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 103, 117, 139, 162, 206, 234, 278, 309, 351, 417, 618, 702, 834, 927, 1053, 1251, 1339, 1807, 1854, 2106, 2502, 2678, 2781, 3614, 3753, 4017, 5421, 5562, 7506, 8034, 8343, 10842, 11259, 12051, 14317, 16263, 16686, 22518, 24102, 28634, 32526, 36153, 42951, 48789, 72306, 85902, 97578, 108459, 128853, 146367, 186121, 216918, 257706, 292734, 372242, 386559, 558363, 773118, 1116726, 1159677, 1675089, 2319354, 3350178, 5025267, 10050534, 15075801, 30151602]

約数ペア:

[(1, 30151602), (2, 15075801), (3, 10050534), (6, 5025267), (9, 3350178), (13, 2319354), (18, 1675089), (26, 1159677), (27, 1116726), (39, 773118), (54, 558363), (78, 386559), (81, 372242), (103, 292734), (117, 257706), (139, 216918), (162, 186121), (206, 146367), (234, 128853), (278, 108459), (309, 97578), (351, 85902), (417, 72306), (618, 48789), (702, 42951), (834, 36153), (927, 32526), (1053, 28634), (1251, 24102), (1339, 22518), (1807, 16686), (1854, 16263), (2106, 14317), (2502, 12051), (2678, 11259), (2781, 10842), (3614, 8343), (3753, 8034), (4017, 7506), (5421, 5562)]