11292540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 38610432

約数和(自身を除く): 27317892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 167, 196, 210, 230, 245, 276, 294, 322, 334, 345, 420, 460, 483, 490, 501, 588, 644, 668, 690, 735, 805, 835, 966, 980, 1002, 1127, 1169, 1380, 1470, 1610, 1670, 1932, 2004, 2254, 2338, 2415, 2505, 2940, 3220, 3340, 3381, 3507, 3841, 4508, 4676, 4830, 5010, 5635, 5845, 6762, 7014, 7682, 8183, 9660, 10020, 11270, 11523, 11690, 13524, 14028, 15364, 16366, 16905, 17535, 19205, 22540, 23046, 23380, 24549, 26887, 32732, 33810, 35070, 38410, 40915, 46092, 49098, 53774, 57615, 67620, 70140, 76820, 80661, 81830, 98196, 107548, 115230, 122745, 134435, 161322, 163660, 188209, 230460, 245490, 268870, 322644, 376418, 403305, 490980, 537740, 564627, 752836, 806610, 941045, 1129254, 1613220, 1882090, 2258508, 2823135, 3764180, 5646270, 11292540]

約数ペア:

[(1, 11292540), (2, 5646270), (3, 3764180), (4, 2823135), (5, 2258508), (6, 1882090), (7, 1613220), (10, 1129254), (12, 941045), (14, 806610), (15, 752836), (20, 564627), (21, 537740), (23, 490980), (28, 403305), (30, 376418), (35, 322644), (42, 268870), (46, 245490), (49, 230460), (60, 188209), (69, 163660), (70, 161322), (84, 134435), (92, 122745), (98, 115230), (105, 107548), (115, 98196), (138, 81830), (140, 80661), (147, 76820), (161, 70140), (167, 67620), (196, 57615), (210, 53774), (230, 49098), (245, 46092), (276, 40915), (294, 38410), (322, 35070), (334, 33810), (345, 32732), (420, 26887), (460, 24549), (483, 23380), (490, 23046), (501, 22540), (588, 19205), (644, 17535), (668, 16905), (690, 16366), (735, 15364), (805, 14028), (835, 13524), (966, 11690), (980, 11523), (1002, 11270), (1127, 10020), (1169, 9660), (1380, 8183), (1470, 7682), (1610, 7014), (1670, 6762), (1932, 5845), (2004, 5635), (2254, 5010), (2338, 4830), (2415, 4676), (2505, 4508), (2940, 3841), (3220, 3507), (3340, 3381)]