6925980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 19625760

約数和(自身を除く): 12699780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1297, 1335, 1780, 2594, 2670, 3891, 5188, 5340, 6485, 7782, 12970, 15564, 19455, 25940, 38910, 77820, 115433, 230866, 346299, 461732, 577165, 692598, 1154330, 1385196, 1731495, 2308660, 3462990, 6925980]

約数ペア:

[(1, 6925980), (2, 3462990), (3, 2308660), (4, 1731495), (5, 1385196), (6, 1154330), (10, 692598), (12, 577165), (15, 461732), (20, 346299), (30, 230866), (60, 115433), (89, 77820), (178, 38910), (267, 25940), (356, 19455), (445, 15564), (534, 12970), (890, 7782), (1068, 6485), (1297, 5340), (1335, 5188), (1780, 3891), (2594, 2670)]