30240810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 83266560

約数和(自身を除く): 53025750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 3613, 4185, 7226, 8370, 10839, 18065, 21678, 32517, 36130, 54195, 65034, 97551, 108390, 112003, 162585, 195102, 224006, 325170, 336009, 487755, 560015, 672018, 975510, 1008027, 1120030, 1680045, 2016054, 3024081, 3360090, 5040135, 6048162, 10080270, 15120405, 30240810]

約数ペア:

[(1, 30240810), (2, 15120405), (3, 10080270), (5, 6048162), (6, 5040135), (9, 3360090), (10, 3024081), (15, 2016054), (18, 1680045), (27, 1120030), (30, 1008027), (31, 975510), (45, 672018), (54, 560015), (62, 487755), (90, 336009), (93, 325170), (135, 224006), (155, 195102), (186, 162585), (270, 112003), (279, 108390), (310, 97551), (465, 65034), (558, 54195), (837, 36130), (930, 32517), (1395, 21678), (1674, 18065), (2790, 10839), (3613, 8370), (4185, 7226)]