118830540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{19609}}^1$

素因数の和:19722

約数の個数: 48

約数和(自身を含む): 336036960

約数和(自身を除く): 217206420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 19609, 39218, 58827, 78436, 98045, 117654, 196090, 235308, 294135, 392180, 588270, 1176540, 1980509, 3961018, 5941527, 7922036, 9902545, 11883054, 19805090, 23766108, 29707635, 39610180, 59415270, 118830540]

約数ペア:

[(1, 118830540), (2, 59415270), (3, 39610180), (4, 29707635), (5, 23766108), (6, 19805090), (10, 11883054), (12, 9902545), (15, 7922036), (20, 5941527), (30, 3961018), (60, 1980509), (101, 1176540), (202, 588270), (303, 392180), (404, 294135), (505, 235308), (606, 196090), (1010, 117654), (1212, 98045), (1515, 78436), (2020, 58827), (3030, 39218), (6060, 19609)]