13801140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{76673}}^1$

素因数の和:76688

約数の個数: 36

約数和(自身を含む): 41864004

約数和(自身を除く): 28062864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 76673, 153346, 230019, 306692, 383365, 460038, 690057, 766730, 920076, 1150095, 1380114, 1533460, 2300190, 2760228, 3450285, 4600380, 6900570, 13801140]

約数ペア:

[(1, 13801140), (2, 6900570), (3, 4600380), (4, 3450285), (5, 2760228), (6, 2300190), (9, 1533460), (10, 1380114), (12, 1150095), (15, 920076), (18, 766730), (20, 690057), (30, 460038), (36, 383365), (45, 306692), (60, 230019), (90, 153346), (180, 76673)]