211677085380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{2870587}}^1$

素因数の和:2871828

約数の個数: 48

約数和(自身を含む): 593178304320

約数和(自身を除く): 381501218940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229, 2458, 3687, 4916, 6145, 7374, 12290, 14748, 18435, 24580, 36870, 73740, 2870587, 5741174, 8611761, 11482348, 14352935, 17223522, 28705870, 34447044, 43058805, 57411740, 86117610, 172235220, 3527951423, 7055902846, 10583854269, 14111805692, 17639757115, 21167708538, 35279514230, 42335417076, 52919271345, 70559028460, 105838542690, 211677085380]

約数ペア:

[(1, 211677085380), (2, 105838542690), (3, 70559028460), (4, 52919271345), (5, 42335417076), (6, 35279514230), (10, 21167708538), (12, 17639757115), (15, 14111805692), (20, 10583854269), (30, 7055902846), (60, 3527951423), (1229, 172235220), (2458, 86117610), (3687, 57411740), (4916, 43058805), (6145, 34447044), (7374, 28705870), (12290, 17223522), (14748, 14352935), (18435, 11482348), (24580, 8611761), (36870, 5741174), (73740, 2870587)]