86723940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14033}}^1$

素因数の和:14148

約数の個数: 48

約数和(自身を含む): 245202048

約数和(自身を除く): 158478108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 14033, 28066, 42099, 56132, 70165, 84198, 140330, 168396, 210495, 280660, 420990, 841980, 1445399, 2890798, 4336197, 5781596, 7226995, 8672394, 14453990, 17344788, 21680985, 28907980, 43361970, 86723940]

約数ペア:

[(1, 86723940), (2, 43361970), (3, 28907980), (4, 21680985), (5, 17344788), (6, 14453990), (10, 8672394), (12, 7226995), (15, 5781596), (20, 4336197), (30, 2890798), (60, 1445399), (103, 841980), (206, 420990), (309, 280660), (412, 210495), (515, 168396), (618, 140330), (1030, 84198), (1236, 70165), (1545, 56132), (2060, 42099), (3090, 28066), (6180, 14033)]