77591010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{52783}}^1$

素因数の和:52807

約数の個数: 48

約数和(自身を含む): 216625536

約数和(自身を除く): 139034526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 52783, 105566, 158349, 263915, 316698, 369481, 527830, 738962, 791745, 1108443, 1583490, 1847405, 2216886, 2586367, 3694810, 5172734, 5542215, 7759101, 11084430, 12931835, 15518202, 25863670, 38795505, 77591010]

約数ペア:

[(1, 77591010), (2, 38795505), (3, 25863670), (5, 15518202), (6, 12931835), (7, 11084430), (10, 7759101), (14, 5542215), (15, 5172734), (21, 3694810), (30, 2586367), (35, 2216886), (42, 1847405), (49, 1583490), (70, 1108443), (98, 791745), (105, 738962), (147, 527830), (210, 369481), (245, 316698), (294, 263915), (490, 158349), (735, 105566), (1470, 52783)]