82406100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{39241}}^1$

素因数の和:39265

約数の個数: 72

約数和(自身を含む): 272496448

約数和(自身を除く): 190090348

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, 39241, 78482, 117723, 156964, 196205, 235446, 274687, 392410, 470892, 549374, 588615, 784820, 824061, 981025, 1098748, 1177230, 1373435, 1648122, 1962050, 2354460, 2746870, 2943075, 3296244, 3924100, 4120305, 5493740, 5886150, 6867175, 8240610, 11772300, 13734350, 16481220, 20601525, 27468700, 41203050, 82406100]

約数ペア:

[(1, 82406100), (2, 41203050), (3, 27468700), (4, 20601525), (5, 16481220), (6, 13734350), (7, 11772300), (10, 8240610), (12, 6867175), (14, 5886150), (15, 5493740), (20, 4120305), (21, 3924100), (25, 3296244), (28, 2943075), (30, 2746870), (35, 2354460), (42, 1962050), (50, 1648122), (60, 1373435), (70, 1177230), (75, 1098748), (84, 981025), (100, 824061), (105, 784820), (140, 588615), (150, 549374), (175, 470892), (210, 392410), (300, 274687), (350, 235446), (420, 196205), (525, 156964), (700, 117723), (1050, 78482), (2100, 39241)]