7532220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 21547008

約数和(自身を除く): 14014788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2671, 2820, 5342, 8013, 10684, 13355, 16026, 26710, 32052, 40065, 53420, 80130, 125537, 160260, 251074, 376611, 502148, 627685, 753222, 1255370, 1506444, 1883055, 2510740, 3766110, 7532220]

約数ペア:

[(1, 7532220), (2, 3766110), (3, 2510740), (4, 1883055), (5, 1506444), (6, 1255370), (10, 753222), (12, 627685), (15, 502148), (20, 376611), (30, 251074), (47, 160260), (60, 125537), (94, 80130), (141, 53420), (188, 40065), (235, 32052), (282, 26710), (470, 16026), (564, 13355), (705, 10684), (940, 8013), (1410, 5342), (2671, 2820)]