55573650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 165971520

約数和(自身を除く): 110397870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 103, 109, 110, 150, 165, 198, 206, 218, 225, 275, 309, 327, 330, 450, 495, 515, 545, 550, 618, 654, 825, 927, 981, 990, 1030, 1090, 1133, 1199, 1545, 1635, 1650, 1854, 1962, 2266, 2398, 2475, 2575, 2725, 3090, 3270, 3399, 3597, 4635, 4905, 4950, 5150, 5450, 5665, 5995, 6798, 7194, 7725, 8175, 9270, 9810, 10197, 10791, 11227, 11330, 11990, 15450, 16350, 16995, 17985, 20394, 21582, 22454, 23175, 24525, 28325, 29975, 33681, 33990, 35970, 46350, 49050, 50985, 53955, 56135, 56650, 59950, 67362, 84975, 89925, 101043, 101970, 107910, 112270, 123497, 168405, 169950, 179850, 202086, 246994, 254925, 269775, 280675, 336810, 370491, 505215, 509850, 539550, 561350, 617485, 740982, 842025, 1010430, 1111473, 1234970, 1684050, 1852455, 2222946, 2526075, 3087425, 3704910, 5052150, 5557365, 6174850, 9262275, 11114730, 18524550, 27786825, 55573650]

約数ペア:

[(1, 55573650), (2, 27786825), (3, 18524550), (5, 11114730), (6, 9262275), (9, 6174850), (10, 5557365), (11, 5052150), (15, 3704910), (18, 3087425), (22, 2526075), (25, 2222946), (30, 1852455), (33, 1684050), (45, 1234970), (50, 1111473), (55, 1010430), (66, 842025), (75, 740982), (90, 617485), (99, 561350), (103, 539550), (109, 509850), (110, 505215), (150, 370491), (165, 336810), (198, 280675), (206, 269775), (218, 254925), (225, 246994), (275, 202086), (309, 179850), (327, 169950), (330, 168405), (450, 123497), (495, 112270), (515, 107910), (545, 101970), (550, 101043), (618, 89925), (654, 84975), (825, 67362), (927, 59950), (981, 56650), (990, 56135), (1030, 53955), (1090, 50985), (1133, 49050), (1199, 46350), (1545, 35970), (1635, 33990), (1650, 33681), (1854, 29975), (1962, 28325), (2266, 24525), (2398, 23175), (2475, 22454), (2575, 21582), (2725, 20394), (3090, 17985), (3270, 16995), (3399, 16350), (3597, 15450), (4635, 11990), (4905, 11330), (4950, 11227), (5150, 10791), (5450, 10197), (5665, 9810), (5995, 9270), (6798, 8175), (7194, 7725)]