487804908870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15461}}^1\times {\mathrm{350563}}^1$

素因数の和:366037

約数の個数: 48

約数和(自身を含む): 1268378412912

約数和(自身を除く): 780573504042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15461, 30922, 46383, 77305, 92766, 139149, 154610, 231915, 278298, 350563, 463830, 695745, 701126, 1051689, 1391490, 1752815, 2103378, 3155067, 3505630, 5258445, 6310134, 10516890, 15775335, 31550670, 5420054543, 10840109086, 16260163629, 27100272715, 32520327258, 48780490887, 54200545430, 81300818145, 97560981774, 162601636290, 243902454435, 487804908870]

約数ペア:

[(1, 487804908870), (2, 243902454435), (3, 162601636290), (5, 97560981774), (6, 81300818145), (9, 54200545430), (10, 48780490887), (15, 32520327258), (18, 27100272715), (30, 16260163629), (45, 10840109086), (90, 5420054543), (15461, 31550670), (30922, 15775335), (46383, 10516890), (77305, 6310134), (92766, 5258445), (139149, 3505630), (154610, 3155067), (231915, 2103378), (278298, 1752815), (350563, 1391490), (463830, 1051689), (695745, 701126)]