91859370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2999}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 220752000

約数和(自身を除く): 128892630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2999, 3063, 5105, 5998, 6126, 8997, 10210, 14995, 15315, 17994, 29990, 30630, 44985, 89970, 3061979, 6123958, 9185937, 15309895, 18371874, 30619790, 45929685, 91859370]

約数ペア:

[(1, 91859370), (2, 45929685), (3, 30619790), (5, 18371874), (6, 15309895), (10, 9185937), (15, 6123958), (30, 3061979), (1021, 89970), (2042, 44985), (2999, 30630), (3063, 29990), (5105, 17994), (5998, 15315), (6126, 14995), (8997, 10210)]