21569625660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{13901}}^1$

素因数の和:16275

約数の個数: 96

約数和(自身を含む): 65918168064

約数和(自身を除く): 44348542404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2351, 4702, 7053, 9404, 11755, 13901, 14106, 23510, 25861, 27802, 28212, 35265, 41703, 47020, 51722, 55604, 69505, 70530, 77583, 83406, 103444, 129305, 139010, 141060, 152911, 155166, 166812, 208515, 258610, 278020, 305822, 310332, 387915, 417030, 458733, 517220, 611644, 764555, 775830, 834060, 917466, 1529110, 1551660, 1834932, 2293665, 3058220, 4587330, 9174660, 32681251, 65362502, 98043753, 130725004, 163406255, 196087506, 326812510, 359493761, 392175012, 490218765, 653625020, 718987522, 980437530, 1078481283, 1437975044, 1797468805, 1960875060, 2156962566, 3594937610, 4313925132, 5392406415, 7189875220, 10784812830, 21569625660]

約数ペア:

[(1, 21569625660), (2, 10784812830), (3, 7189875220), (4, 5392406415), (5, 4313925132), (6, 3594937610), (10, 2156962566), (11, 1960875060), (12, 1797468805), (15, 1437975044), (20, 1078481283), (22, 980437530), (30, 718987522), (33, 653625020), (44, 490218765), (55, 392175012), (60, 359493761), (66, 326812510), (110, 196087506), (132, 163406255), (165, 130725004), (220, 98043753), (330, 65362502), (660, 32681251), (2351, 9174660), (4702, 4587330), (7053, 3058220), (9404, 2293665), (11755, 1834932), (13901, 1551660), (14106, 1529110), (23510, 917466), (25861, 834060), (27802, 775830), (28212, 764555), (35265, 611644), (41703, 517220), (47020, 458733), (51722, 417030), (55604, 387915), (69505, 310332), (70530, 305822), (77583, 278020), (83406, 258610), (103444, 208515), (129305, 166812), (139010, 155166), (141060, 152911)]