30990301060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{44741}}^1$

素因数の和:45396

約数の個数: 48

約数和(自身を含む): 66296905920

約数和(自身を除く): 35306604860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 587, 590, 1174, 1180, 2348, 2935, 5870, 11740, 34633, 44741, 69266, 89482, 138532, 173165, 178964, 223705, 346330, 447410, 692660, 894820, 2639719, 5279438, 10558876, 13198595, 26262967, 26397190, 52525934, 52794380, 105051868, 131314835, 262629670, 525259340, 1549515053, 3099030106, 6198060212, 7747575265, 15495150530, 30990301060]

約数ペア:

[(1, 30990301060), (2, 15495150530), (4, 7747575265), (5, 6198060212), (10, 3099030106), (20, 1549515053), (59, 525259340), (118, 262629670), (236, 131314835), (295, 105051868), (587, 52794380), (590, 52525934), (1174, 26397190), (1180, 26262967), (2348, 13198595), (2935, 10558876), (5870, 5279438), (11740, 2639719), (34633, 894820), (44741, 692660), (69266, 447410), (89482, 346330), (138532, 223705), (173165, 178964)]