3246161.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{929}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 247796640

約数和(自身を除く): 166360500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 487, 929, 974, 1461, 1858, 1948, 2435, 2787, 2922, 3716, 4383, 4645, 4870, 5574, 5844, 7305, 8361, 8766, 9290, 9740, 11148, 13935, 14610, 16722, 17532, 18580, 21915, 27870, 29220, 33444, 41805, 43830, 55740, 83610, 87660, 167220, 452423, 904846, 1357269, 1809692, 2262115, 2714538, 4071807, 4524230, 5429076, 6786345, 8143614, 9048460, 13572690, 16287228, 20359035, 27145380, 40718070, 81436140]

約数ペア:

[(1, 81436140), (2, 40718070), (3, 27145380), (4, 20359035), (5, 16287228), (6, 13572690), (9, 9048460), (10, 8143614), (12, 6786345), (15, 5429076), (18, 4524230), (20, 4071807), (30, 2714538), (36, 2262115), (45, 1809692), (60, 1357269), (90, 904846), (180, 452423), (487, 167220), (929, 87660), (974, 83610), (1461, 55740), (1858, 43830), (1948, 41805), (2435, 33444), (2787, 29220), (2922, 27870), (3716, 21915), (4383, 18580), (4645, 17532), (4870, 16722), (5574, 14610), (5844, 13935), (7305, 11148), (8361, 9740), (8766, 9290)]