1229300520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1463453}}^1$

素因数の和:1463474

約数の個数: 64

約数和(自身を含む): 4214747520

約数和(自身を除く): 2985447000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1463453, 2926906, 4390359, 5853812, 7317265, 8780718, 10244171, 11707624, 14634530, 17561436, 20488342, 21951795, 29269060, 30732513, 35122872, 40976684, 43903590, 51220855, 58538120, 61465026, 81953368, 87807180, 102441710, 122930052, 153662565, 175614360, 204883420, 245860104, 307325130, 409766840, 614650260, 1229300520]

約数ペア:

[(1, 1229300520), (2, 614650260), (3, 409766840), (4, 307325130), (5, 245860104), (6, 204883420), (7, 175614360), (8, 153662565), (10, 122930052), (12, 102441710), (14, 87807180), (15, 81953368), (20, 61465026), (21, 58538120), (24, 51220855), (28, 43903590), (30, 40976684), (35, 35122872), (40, 30732513), (42, 29269060), (56, 21951795), (60, 20488342), (70, 17561436), (84, 14634530), (105, 11707624), (120, 10244171), (140, 8780718), (168, 7317265), (210, 5853812), (280, 4390359), (420, 2926906), (840, 1463453)]