135729720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53861}}^1$

素因数の和:53885

約数の個数: 96

約数和(自身を含む): 504148320

約数和(自身を除く): 368418600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 53861, 107722, 161583, 215444, 269305, 323166, 377027, 430888, 484749, 538610, 646332, 754054, 807915, 969498, 1077220, 1131081, 1292664, 1508108, 1615830, 1885135, 1938996, 2154440, 2262162, 2423745, 3016216, 3231660, 3393243, 3770270, 3877992, 4524324, 4847490, 5655405, 6463320, 6786486, 7540540, 9048648, 9694980, 11310810, 13572972, 15081080, 16966215, 19389960, 22621620, 27145944, 33932430, 45243240, 67864860, 135729720]

約数ペア:

[(1, 135729720), (2, 67864860), (3, 45243240), (4, 33932430), (5, 27145944), (6, 22621620), (7, 19389960), (8, 16966215), (9, 15081080), (10, 13572972), (12, 11310810), (14, 9694980), (15, 9048648), (18, 7540540), (20, 6786486), (21, 6463320), (24, 5655405), (28, 4847490), (30, 4524324), (35, 3877992), (36, 3770270), (40, 3393243), (42, 3231660), (45, 3016216), (56, 2423745), (60, 2262162), (63, 2154440), (70, 1938996), (72, 1885135), (84, 1615830), (90, 1508108), (105, 1292664), (120, 1131081), (126, 1077220), (140, 969498), (168, 807915), (180, 754054), (210, 646332), (252, 538610), (280, 484749), (315, 430888), (360, 377027), (420, 323166), (504, 269305), (630, 215444), (840, 161583), (1260, 107722), (2520, 53861)]