91999170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2099}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 239803200

約数和(自身を除く): 147804030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1461, 2099, 2435, 2922, 4198, 4383, 4870, 6297, 7305, 8766, 10495, 12594, 14610, 18891, 20990, 21915, 31485, 37782, 43830, 62970, 94455, 188910, 1022213, 2044426, 3066639, 5111065, 6133278, 9199917, 10222130, 15333195, 18399834, 30666390, 45999585, 91999170]

約数ペア:

[(1, 91999170), (2, 45999585), (3, 30666390), (5, 18399834), (6, 15333195), (9, 10222130), (10, 9199917), (15, 6133278), (18, 5111065), (30, 3066639), (45, 2044426), (90, 1022213), (487, 188910), (974, 94455), (1461, 62970), (2099, 43830), (2435, 37782), (2922, 31485), (4198, 21915), (4383, 20990), (4870, 18891), (6297, 14610), (7305, 12594), (8766, 10495)]