402800010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13426667}}^1$

素因数の和:13426677

約数の個数: 16

約数和(自身を含む): 966720096

約数和(自身を除く): 563920086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13426667, 26853334, 40280001, 67133335, 80560002, 134266670, 201400005, 402800010]

約数ペア:

[(1, 402800010), (2, 201400005), (3, 134266670), (5, 80560002), (6, 67133335), (10, 40280001), (15, 26853334), (30, 13426667)]