10699020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19813}}^1$

素因数の和:19831

約数の個数: 48

約数和(自身を含む): 33287520

約数和(自身を除く): 22588500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 19813, 39626, 59439, 79252, 99065, 118878, 178317, 198130, 237756, 297195, 356634, 396260, 534951, 594390, 713268, 891585, 1069902, 1188780, 1783170, 2139804, 2674755, 3566340, 5349510, 10699020]

約数ペア:

[(1, 10699020), (2, 5349510), (3, 3566340), (4, 2674755), (5, 2139804), (6, 1783170), (9, 1188780), (10, 1069902), (12, 891585), (15, 713268), (18, 594390), (20, 534951), (27, 396260), (30, 356634), (36, 297195), (45, 237756), (54, 198130), (60, 178317), (90, 118878), (108, 99065), (135, 79252), (180, 59439), (270, 39626), (540, 19813)]