243330210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8923}}^1$

素因数の和:9040

約数の個数: 64

約数和(自身を含む): 655378560

約数和(自身を除く): 412048350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 8923, 9090, 13635, 17846, 26769, 27270, 44615, 53538, 80307, 89230, 133845, 160614, 240921, 267690, 401535, 481842, 803070, 901223, 1204605, 1802446, 2409210, 2703669, 4506115, 5407338, 8111007, 9012230, 13518345, 16222014, 24333021, 27036690, 40555035, 48666042, 81110070, 121665105, 243330210]

約数ペア:

[(1, 243330210), (2, 121665105), (3, 81110070), (5, 48666042), (6, 40555035), (9, 27036690), (10, 24333021), (15, 16222014), (18, 13518345), (27, 9012230), (30, 8111007), (45, 5407338), (54, 4506115), (90, 2703669), (101, 2409210), (135, 1802446), (202, 1204605), (270, 901223), (303, 803070), (505, 481842), (606, 401535), (909, 267690), (1010, 240921), (1515, 160614), (1818, 133845), (2727, 89230), (3030, 80307), (4545, 53538), (5454, 44615), (8923, 27270), (9090, 26769), (13635, 17846)]