6677820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 21149856

約数和(自身を除く): 14472036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1613, 2070, 3226, 4140, 4839, 6452, 8065, 9678, 14517, 16130, 19356, 24195, 29034, 32260, 37099, 48390, 58068, 72585, 74198, 96780, 111297, 145170, 148396, 185495, 222594, 290340, 333891, 370990, 445188, 556485, 667782, 741980, 1112970, 1335564, 1669455, 2225940, 3338910, 6677820]

約数ペア:

[(1, 6677820), (2, 3338910), (3, 2225940), (4, 1669455), (5, 1335564), (6, 1112970), (9, 741980), (10, 667782), (12, 556485), (15, 445188), (18, 370990), (20, 333891), (23, 290340), (30, 222594), (36, 185495), (45, 148396), (46, 145170), (60, 111297), (69, 96780), (90, 74198), (92, 72585), (115, 58068), (138, 48390), (180, 37099), (207, 32260), (230, 29034), (276, 24195), (345, 19356), (414, 16130), (460, 14517), (690, 9678), (828, 8065), (1035, 6452), (1380, 4839), (1613, 4140), (2070, 3226)]