290606970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{334031}}^1$

素因数の和:334070

約数の個数: 32

約数和(自身を含む): 721509120

約数和(自身を除く): 430902150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 334031, 668062, 1002093, 1670155, 2004186, 3340310, 5010465, 9686899, 10020930, 19373798, 29060697, 48434495, 58121394, 96868990, 145303485, 290606970]

約数ペア:

[(1, 290606970), (2, 145303485), (3, 96868990), (5, 58121394), (6, 48434495), (10, 29060697), (15, 19373798), (29, 10020930), (30, 9686899), (58, 5010465), (87, 3340310), (145, 2004186), (174, 1670155), (290, 1002093), (435, 668062), (870, 334031)]