1296226275

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2207}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 2207858688

約数和(自身を除く): 911632413

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 191, 205, 573, 615, 955, 1025, 2207, 2865, 3075, 4775, 6621, 7831, 11035, 14325, 23493, 33105, 39155, 55175, 90487, 117465, 165525, 195775, 271461, 421537, 452435, 587325, 1264611, 1357305, 2107685, 2262175, 6323055, 6786525, 10538425, 17283017, 31615275, 51849051, 86415085, 259245255, 432075425, 1296226275]

約数ペア:

[(1, 1296226275), (3, 432075425), (5, 259245255), (15, 86415085), (25, 51849051), (41, 31615275), (75, 17283017), (123, 10538425), (191, 6786525), (205, 6323055), (573, 2262175), (615, 2107685), (955, 1357305), (1025, 1264611), (2207, 587325), (2865, 452435), (3075, 421537), (4775, 271461), (6621, 195775), (7831, 165525), (11035, 117465), (14325, 90487), (23493, 55175), (33105, 39155)]