72475080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35527}}^1$

素因数の和:35558

約数の個数: 64

約数和(自身を含む): 230221440

約数和(自身を除く): 157746360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 35527, 71054, 106581, 142108, 177635, 213162, 284216, 355270, 426324, 532905, 603959, 710540, 852648, 1065810, 1207918, 1421080, 1811877, 2131620, 2415836, 3019795, 3623754, 4263240, 4831672, 6039590, 7247508, 9059385, 12079180, 14495016, 18118770, 24158360, 36237540, 72475080]

約数ペア:

[(1, 72475080), (2, 36237540), (3, 24158360), (4, 18118770), (5, 14495016), (6, 12079180), (8, 9059385), (10, 7247508), (12, 6039590), (15, 4831672), (17, 4263240), (20, 3623754), (24, 3019795), (30, 2415836), (34, 2131620), (40, 1811877), (51, 1421080), (60, 1207918), (68, 1065810), (85, 852648), (102, 710540), (120, 603959), (136, 532905), (170, 426324), (204, 355270), (255, 284216), (340, 213162), (408, 177635), (510, 142108), (680, 106581), (1020, 71054), (2040, 35527)]