82937970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 228571200

約数和(自身を除く): 145633230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 215, 258, 261, 290, 387, 430, 435, 522, 645, 739, 774, 870, 1247, 1290, 1305, 1478, 1935, 2217, 2494, 2610, 3695, 3741, 3870, 4434, 6235, 6651, 7390, 7482, 11085, 11223, 12470, 13302, 18705, 21431, 22170, 22446, 31777, 33255, 37410, 42862, 56115, 63554, 64293, 66510, 95331, 107155, 112230, 128586, 158885, 190662, 192879, 214310, 285993, 317770, 321465, 385758, 476655, 571986, 642930, 921533, 953310, 964395, 1429965, 1843066, 1928790, 2764599, 2859930, 4607665, 5529198, 8293797, 9215330, 13822995, 16587594, 27645990, 41468985, 82937970]

約数ペア:

[(1, 82937970), (2, 41468985), (3, 27645990), (5, 16587594), (6, 13822995), (9, 9215330), (10, 8293797), (15, 5529198), (18, 4607665), (29, 2859930), (30, 2764599), (43, 1928790), (45, 1843066), (58, 1429965), (86, 964395), (87, 953310), (90, 921533), (129, 642930), (145, 571986), (174, 476655), (215, 385758), (258, 321465), (261, 317770), (290, 285993), (387, 214310), (430, 192879), (435, 190662), (522, 158885), (645, 128586), (739, 112230), (774, 107155), (870, 95331), (1247, 66510), (1290, 64293), (1305, 63554), (1478, 56115), (1935, 42862), (2217, 37410), (2494, 33255), (2610, 31777), (3695, 22446), (3741, 22170), (3870, 21431), (4434, 18705), (6235, 13302), (6651, 12470), (7390, 11223), (7482, 11085)]