86132760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{102539}}^1$

素因数の和:102560

約数の個数: 64

約数和(自身を含む): 295315200

約数和(自身を除く): 209182440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 102539, 205078, 307617, 410156, 512695, 615234, 717773, 820312, 1025390, 1230468, 1435546, 1538085, 2050780, 2153319, 2460936, 2871092, 3076170, 3588865, 4101560, 4306638, 5742184, 6152340, 7177730, 8613276, 10766595, 12304680, 14355460, 17226552, 21533190, 28710920, 43066380, 86132760]

約数ペア:

[(1, 86132760), (2, 43066380), (3, 28710920), (4, 21533190), (5, 17226552), (6, 14355460), (7, 12304680), (8, 10766595), (10, 8613276), (12, 7177730), (14, 6152340), (15, 5742184), (20, 4306638), (21, 4101560), (24, 3588865), (28, 3076170), (30, 2871092), (35, 2460936), (40, 2153319), (42, 2050780), (56, 1538085), (60, 1435546), (70, 1230468), (84, 1025390), (105, 820312), (120, 717773), (140, 615234), (168, 512695), (210, 410156), (280, 307617), (420, 205078), (840, 102539)]