69003180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13219}}^1$

素因数の和:13263

約数の個数: 72

約数和(自身を含む): 216543600

約数和(自身を除く): 147540420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 13219, 26438, 39657, 52876, 66095, 79314, 118971, 132190, 158628, 198285, 237942, 264380, 383351, 396570, 475884, 594855, 766702, 793140, 1150053, 1189710, 1533404, 1916755, 2300106, 2379420, 3450159, 3833510, 4600212, 5750265, 6900318, 7667020, 11500530, 13800636, 17250795, 23001060, 34501590, 69003180]

約数ペア:

[(1, 69003180), (2, 34501590), (3, 23001060), (4, 17250795), (5, 13800636), (6, 11500530), (9, 7667020), (10, 6900318), (12, 5750265), (15, 4600212), (18, 3833510), (20, 3450159), (29, 2379420), (30, 2300106), (36, 1916755), (45, 1533404), (58, 1189710), (60, 1150053), (87, 793140), (90, 766702), (116, 594855), (145, 475884), (174, 396570), (180, 383351), (261, 264380), (290, 237942), (348, 198285), (435, 158628), (522, 132190), (580, 118971), (870, 79314), (1044, 66095), (1305, 52876), (1740, 39657), (2610, 26438), (5220, 13219)]