8087100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3875

約数の個数: 72

約数和(自身を含む): 26748288

約数和(自身を除く): 18661188

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, 3851, 7702, 11553, 15404, 19255, 23106, 26957, 38510, 46212, 53914, 57765, 77020, 80871, 96275, 107828, 115530, 134785, 161742, 192550, 231060, 269570, 288825, 323484, 385100, 404355, 539140, 577650, 673925, 808710, 1155300, 1347850, 1617420, 2021775, 2695700, 4043550, 8087100]

約数ペア:

[(1, 8087100), (2, 4043550), (3, 2695700), (4, 2021775), (5, 1617420), (6, 1347850), (7, 1155300), (10, 808710), (12, 673925), (14, 577650), (15, 539140), (20, 404355), (21, 385100), (25, 323484), (28, 288825), (30, 269570), (35, 231060), (42, 192550), (50, 161742), (60, 134785), (70, 115530), (75, 107828), (84, 96275), (100, 80871), (105, 77020), (140, 57765), (150, 53914), (175, 46212), (210, 38510), (300, 26957), (350, 23106), (420, 19255), (525, 15404), (700, 11553), (1050, 7702), (2100, 3851)]