68056290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39799}}^1$

素因数の和:39831

約数の個数: 48

約数和(自身を含む): 186264000

約数和(自身を除く): 118207710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 39799, 79598, 119397, 198995, 238794, 358191, 397990, 596985, 716382, 756181, 1193970, 1512362, 1790955, 2268543, 3581910, 3780905, 4537086, 6805629, 7561810, 11342715, 13611258, 22685430, 34028145, 68056290]

約数ペア:

[(1, 68056290), (2, 34028145), (3, 22685430), (5, 13611258), (6, 11342715), (9, 7561810), (10, 6805629), (15, 4537086), (18, 3780905), (19, 3581910), (30, 2268543), (38, 1790955), (45, 1512362), (57, 1193970), (90, 756181), (95, 716382), (114, 596985), (171, 397990), (190, 358191), (285, 238794), (342, 198995), (570, 119397), (855, 79598), (1710, 39799)]