103413990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{47221}}^1$

素因数の和:47304

約数の個数: 32

約数和(自身を含む): 251598816

約数和(自身を除く): 148184826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 47221, 94442, 141663, 236105, 283326, 472210, 708315, 1416630, 3447133, 6894266, 10341399, 17235665, 20682798, 34471330, 51706995, 103413990]

約数ペア:

[(1, 103413990), (2, 51706995), (3, 34471330), (5, 20682798), (6, 17235665), (10, 10341399), (15, 6894266), (30, 3447133), (73, 1416630), (146, 708315), (219, 472210), (365, 283326), (438, 236105), (730, 141663), (1095, 94442), (2190, 47221)]