15695520780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{76871}}^1$

素因数の和:77007

約数の個数: 96

約数和(自身を含む): 45562341888

約数和(自身を除く): 29866821108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 205, 246, 249, 332, 410, 415, 492, 498, 615, 820, 830, 996, 1230, 1245, 1660, 2460, 2490, 3403, 4980, 6806, 10209, 13612, 17015, 20418, 34030, 40836, 51045, 68060, 76871, 102090, 153742, 204180, 230613, 307484, 384355, 461226, 768710, 922452, 1153065, 1537420, 2306130, 3151711, 4612260, 6303422, 6380293, 9455133, 12606844, 12760586, 15758555, 18910266, 19140879, 25521172, 31517110, 31901465, 37820532, 38281758, 47275665, 63034220, 63802930, 76563516, 94551330, 95704395, 127605860, 189102660, 191408790, 261592013, 382817580, 523184026, 784776039, 1046368052, 1307960065, 1569552078, 2615920130, 3139104156, 3923880195, 5231840260, 7847760390, 15695520780]

約数ペア:

[(1, 15695520780), (2, 7847760390), (3, 5231840260), (4, 3923880195), (5, 3139104156), (6, 2615920130), (10, 1569552078), (12, 1307960065), (15, 1046368052), (20, 784776039), (30, 523184026), (41, 382817580), (60, 261592013), (82, 191408790), (83, 189102660), (123, 127605860), (164, 95704395), (166, 94551330), (205, 76563516), (246, 63802930), (249, 63034220), (332, 47275665), (410, 38281758), (415, 37820532), (492, 31901465), (498, 31517110), (615, 25521172), (820, 19140879), (830, 18910266), (996, 15758555), (1230, 12760586), (1245, 12606844), (1660, 9455133), (2460, 6380293), (2490, 6303422), (3403, 4612260), (4980, 3151711), (6806, 2306130), (10209, 1537420), (13612, 1153065), (17015, 922452), (20418, 768710), (34030, 461226), (40836, 384355), (51045, 307484), (68060, 230613), (76871, 204180), (102090, 153742)]