11727240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 42024960

約数和(自身を除く): 30297720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 607, 644, 690, 805, 840, 920, 966, 1214, 1288, 1380, 1610, 1821, 1932, 2415, 2428, 2760, 3035, 3220, 3642, 3864, 4249, 4830, 4856, 6070, 6440, 7284, 8498, 9105, 9660, 12140, 12747, 13961, 14568, 16996, 18210, 19320, 21245, 24280, 25494, 27922, 33992, 36420, 41883, 42490, 50988, 55844, 63735, 69805, 72840, 83766, 84980, 97727, 101976, 111688, 127470, 139610, 167532, 169960, 195454, 209415, 254940, 279220, 293181, 335064, 390908, 418830, 488635, 509880, 558440, 586362, 781816, 837660, 977270, 1172724, 1465905, 1675320, 1954540, 2345448, 2931810, 3909080, 5863620, 11727240]

約数ペア:

[(1, 11727240), (2, 5863620), (3, 3909080), (4, 2931810), (5, 2345448), (6, 1954540), (7, 1675320), (8, 1465905), (10, 1172724), (12, 977270), (14, 837660), (15, 781816), (20, 586362), (21, 558440), (23, 509880), (24, 488635), (28, 418830), (30, 390908), (35, 335064), (40, 293181), (42, 279220), (46, 254940), (56, 209415), (60, 195454), (69, 169960), (70, 167532), (84, 139610), (92, 127470), (105, 111688), (115, 101976), (120, 97727), (138, 84980), (140, 83766), (161, 72840), (168, 69805), (184, 63735), (210, 55844), (230, 50988), (276, 42490), (280, 41883), (322, 36420), (345, 33992), (420, 27922), (460, 25494), (483, 24280), (552, 21245), (607, 19320), (644, 18210), (690, 16996), (805, 14568), (840, 13961), (920, 12747), (966, 12140), (1214, 9660), (1288, 9105), (1380, 8498), (1610, 7284), (1821, 6440), (1932, 6070), (2415, 4856), (2428, 4830), (2760, 4249), (3035, 3864), (3220, 3642)]