82380900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39229}}^1$

素因数の和:39253

約数の個数: 72

約数和(自身を含む): 272413120

約数和(自身を除く): 190032220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 39229, 78458, 117687, 156916, 196145, 235374, 274603, 392290, 470748, 549206, 588435, 784580, 823809, 980725, 1098412, 1176870, 1373015, 1647618, 1961450, 2353740, 2746030, 2942175, 3295236, 3922900, 4119045, 5492060, 5884350, 6865075, 8238090, 11768700, 13730150, 16476180, 20595225, 27460300, 41190450, 82380900]

約数ペア:

[(1, 82380900), (2, 41190450), (3, 27460300), (4, 20595225), (5, 16476180), (6, 13730150), (7, 11768700), (10, 8238090), (12, 6865075), (14, 5884350), (15, 5492060), (20, 4119045), (21, 3922900), (25, 3295236), (28, 2942175), (30, 2746030), (35, 2353740), (42, 1961450), (50, 1647618), (60, 1373015), (70, 1176870), (75, 1098412), (84, 980725), (100, 823809), (105, 784580), (140, 588435), (150, 549206), (175, 470748), (210, 392290), (300, 274603), (350, 235374), (420, 196145), (525, 156916), (700, 117687), (1050, 78458), (2100, 39229)]