68851710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 187754112

約数和(自身を除く): 118902402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 47, 82, 90, 94, 123, 141, 205, 235, 246, 282, 369, 397, 410, 423, 470, 615, 705, 738, 794, 846, 1191, 1230, 1410, 1845, 1927, 1985, 2115, 2382, 3573, 3690, 3854, 3970, 4230, 5781, 5955, 7146, 9635, 11562, 11910, 16277, 17343, 17865, 18659, 19270, 28905, 32554, 34686, 35730, 37318, 48831, 55977, 57810, 81385, 86715, 93295, 97662, 111954, 146493, 162770, 167931, 173430, 186590, 244155, 279885, 292986, 335862, 488310, 559770, 732465, 765019, 839655, 1464930, 1530038, 1679310, 2295057, 3825095, 4590114, 6885171, 7650190, 11475285, 13770342, 22950570, 34425855, 68851710]

約数ペア:

[(1, 68851710), (2, 34425855), (3, 22950570), (5, 13770342), (6, 11475285), (9, 7650190), (10, 6885171), (15, 4590114), (18, 3825095), (30, 2295057), (41, 1679310), (45, 1530038), (47, 1464930), (82, 839655), (90, 765019), (94, 732465), (123, 559770), (141, 488310), (205, 335862), (235, 292986), (246, 279885), (282, 244155), (369, 186590), (397, 173430), (410, 167931), (423, 162770), (470, 146493), (615, 111954), (705, 97662), (738, 93295), (794, 86715), (846, 81385), (1191, 57810), (1230, 55977), (1410, 48831), (1845, 37318), (1927, 35730), (1985, 34686), (2115, 32554), (2382, 28905), (3573, 19270), (3690, 18659), (3854, 17865), (3970, 17343), (4230, 16277), (5781, 11910), (5955, 11562), (7146, 9635)]