18377630520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{153146921}}^1$

素因数の和:153146935

約数の個数: 32

約数和(自身を含む): 55132891920

約数和(自身を除く): 36755261400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 153146921, 306293842, 459440763, 612587684, 765734605, 918881526, 1225175368, 1531469210, 1837763052, 2297203815, 3062938420, 3675526104, 4594407630, 6125876840, 9188815260, 18377630520]

約数ペア:

[(1, 18377630520), (2, 9188815260), (3, 6125876840), (4, 4594407630), (5, 3675526104), (6, 3062938420), (8, 2297203815), (10, 1837763052), (12, 1531469210), (15, 1225175368), (20, 918881526), (24, 765734605), (30, 612587684), (40, 459440763), (60, 306293842), (120, 153146921)]