70002495

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 131788800

約数和(自身を除く): 61786305

約数列:

[1, 3, 5, 9, 15, 27, 31, 43, 45, 93, 129, 135, 155, 215, 279, 387, 389, 465, 645, 837, 1161, 1167, 1333, 1395, 1935, 1945, 3501, 3999, 4185, 5805, 5835, 6665, 10503, 11997, 12059, 16727, 17505, 19995, 35991, 36177, 50181, 52515, 59985, 60295, 83635, 108531, 150543, 179955, 180885, 250905, 325593, 451629, 518537, 542655, 752715, 1555611, 1627965, 2258145, 2592685, 4666833, 7778055, 14000499, 23334165, 70002495]

約数ペア:

[(1, 70002495), (3, 23334165), (5, 14000499), (9, 7778055), (15, 4666833), (27, 2592685), (31, 2258145), (43, 1627965), (45, 1555611), (93, 752715), (129, 542655), (135, 518537), (155, 451629), (215, 325593), (279, 250905), (387, 180885), (389, 179955), (465, 150543), (645, 108531), (837, 83635), (1161, 60295), (1167, 59985), (1333, 52515), (1395, 50181), (1935, 36177), (1945, 35991), (3501, 19995), (3999, 17505), (4185, 16727), (5805, 12059), (5835, 11997), (6665, 10503)]