125909640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{38861}}^1$

素因数の和:38884

約数の個数: 80

約数和(自身を含む): 423207180

約数和(自身を除く): 297297540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 38861, 77722, 116583, 155444, 194305, 233166, 310888, 349749, 388610, 466332, 582915, 699498, 777220, 932664, 1049247, 1165830, 1398996, 1554440, 1748745, 2098494, 2331660, 2797992, 3147741, 3497490, 4196988, 4663320, 5246235, 6295482, 6994980, 8393976, 10492470, 12590964, 13989960, 15738705, 20984940, 25181928, 31477410, 41969880, 62954820, 125909640]

約数ペア:

[(1, 125909640), (2, 62954820), (3, 41969880), (4, 31477410), (5, 25181928), (6, 20984940), (8, 15738705), (9, 13989960), (10, 12590964), (12, 10492470), (15, 8393976), (18, 6994980), (20, 6295482), (24, 5246235), (27, 4663320), (30, 4196988), (36, 3497490), (40, 3147741), (45, 2797992), (54, 2331660), (60, 2098494), (72, 1748745), (81, 1554440), (90, 1398996), (108, 1165830), (120, 1049247), (135, 932664), (162, 777220), (180, 699498), (216, 582915), (270, 466332), (324, 388610), (360, 349749), (405, 310888), (540, 233166), (648, 194305), (810, 155444), (1080, 116583), (1620, 77722), (3240, 38861)]