135398760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23027}}^1$

素因数の和:23055

約数の個数: 96

約数和(自身を含む): 472534560

約数和(自身を除く): 337135800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 23027, 46054, 69081, 92108, 115135, 138162, 161189, 184216, 230270, 276324, 322378, 345405, 460540, 483567, 552648, 644756, 690810, 805945, 921080, 967134, 1128323, 1289512, 1381620, 1611890, 1934268, 2256646, 2417835, 2763240, 3223780, 3384969, 3868536, 4513292, 4835670, 5641615, 6447560, 6769938, 9026584, 9671340, 11283230, 13539876, 16924845, 19342680, 22566460, 27079752, 33849690, 45132920, 67699380, 135398760]

約数ペア:

[(1, 135398760), (2, 67699380), (3, 45132920), (4, 33849690), (5, 27079752), (6, 22566460), (7, 19342680), (8, 16924845), (10, 13539876), (12, 11283230), (14, 9671340), (15, 9026584), (20, 6769938), (21, 6447560), (24, 5641615), (28, 4835670), (30, 4513292), (35, 3868536), (40, 3384969), (42, 3223780), (49, 2763240), (56, 2417835), (60, 2256646), (70, 1934268), (84, 1611890), (98, 1381620), (105, 1289512), (120, 1128323), (140, 967134), (147, 921080), (168, 805945), (196, 690810), (210, 644756), (245, 552648), (280, 483567), (294, 460540), (392, 345405), (420, 322378), (490, 276324), (588, 230270), (735, 184216), (840, 161189), (980, 138162), (1176, 115135), (1470, 92108), (1960, 69081), (2940, 46054), (5880, 23027)]