30125214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5149

約数の個数: 48

約数和(自身を含む): 76197888

約数和(自身を除く): 46072674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5087, 5922, 10174, 15261, 30522, 35609, 45783, 71218, 91566, 106827, 213654, 239089, 320481, 478178, 640962, 717267, 1434534, 1673623, 2151801, 3347246, 4303602, 5020869, 10041738, 15062607, 30125214]

約数ペア:

[(1, 30125214), (2, 15062607), (3, 10041738), (6, 5020869), (7, 4303602), (9, 3347246), (14, 2151801), (18, 1673623), (21, 1434534), (42, 717267), (47, 640962), (63, 478178), (94, 320481), (126, 239089), (141, 213654), (282, 106827), (329, 91566), (423, 71218), (658, 45783), (846, 35609), (987, 30522), (1974, 15261), (2961, 10174), (5087, 5922)]