15672671220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{15013}}^1$

素因数の和:15289

約数の個数: 96

約数和(自身を含む): 44554825728

約数和(自身を除く): 28882154508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 137, 254, 274, 381, 411, 508, 548, 635, 685, 762, 822, 1270, 1370, 1524, 1644, 1905, 2055, 2540, 2740, 3810, 4110, 7620, 8220, 15013, 17399, 30026, 34798, 45039, 52197, 60052, 69596, 75065, 86995, 90078, 104394, 150130, 173990, 180156, 208788, 225195, 260985, 300260, 347980, 450390, 521970, 900780, 1043940, 1906651, 2056781, 3813302, 4113562, 5719953, 6170343, 7626604, 8227124, 9533255, 10283905, 11439906, 12340686, 19066510, 20567810, 22879812, 24681372, 28599765, 30851715, 38133020, 41135620, 57199530, 61703430, 114399060, 123406860, 261211187, 522422374, 783633561, 1044844748, 1306055935, 1567267122, 2612111870, 3134534244, 3918167805, 5224223740, 7836335610, 15672671220]

約数ペア:

[(1, 15672671220), (2, 7836335610), (3, 5224223740), (4, 3918167805), (5, 3134534244), (6, 2612111870), (10, 1567267122), (12, 1306055935), (15, 1044844748), (20, 783633561), (30, 522422374), (60, 261211187), (127, 123406860), (137, 114399060), (254, 61703430), (274, 57199530), (381, 41135620), (411, 38133020), (508, 30851715), (548, 28599765), (635, 24681372), (685, 22879812), (762, 20567810), (822, 19066510), (1270, 12340686), (1370, 11439906), (1524, 10283905), (1644, 9533255), (1905, 8227124), (2055, 7626604), (2540, 6170343), (2740, 5719953), (3810, 4113562), (4110, 3813302), (7620, 2056781), (8220, 1906651), (15013, 1043940), (17399, 900780), (30026, 521970), (34798, 450390), (45039, 347980), (52197, 300260), (60052, 260985), (69596, 225195), (75065, 208788), (86995, 180156), (90078, 173990), (104394, 150130)]