42537330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42967}}^1$

素因数の和:42991

約数の個数: 48

約数和(自身を含む): 120654144

約数和(自身を除く): 78116814

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 42967, 85934, 128901, 214835, 257802, 386703, 429670, 472637, 644505, 773406, 945274, 1289010, 1417911, 1933515, 2363185, 2835822, 3867030, 4253733, 4726370, 7089555, 8507466, 14179110, 21268665, 42537330]

約数ペア:

[(1, 42537330), (2, 21268665), (3, 14179110), (5, 8507466), (6, 7089555), (9, 4726370), (10, 4253733), (11, 3867030), (15, 2835822), (18, 2363185), (22, 1933515), (30, 1417911), (33, 1289010), (45, 945274), (55, 773406), (66, 644505), (90, 472637), (99, 429670), (110, 386703), (165, 257802), (198, 214835), (330, 128901), (495, 85934), (990, 42967)]