38168700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 112826112

約数和(自身を除く): 74657412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2707, 2820, 3525, 4700, 5414, 7050, 8121, 10828, 13535, 14100, 16242, 27070, 32484, 40605, 54140, 67675, 81210, 127229, 135350, 162420, 203025, 254458, 270700, 381687, 406050, 508916, 636145, 763374, 812100, 1272290, 1526748, 1908435, 2544580, 3180725, 3816870, 6361450, 7633740, 9542175, 12722900, 19084350, 38168700]

約数ペア:

[(1, 38168700), (2, 19084350), (3, 12722900), (4, 9542175), (5, 7633740), (6, 6361450), (10, 3816870), (12, 3180725), (15, 2544580), (20, 1908435), (25, 1526748), (30, 1272290), (47, 812100), (50, 763374), (60, 636145), (75, 508916), (94, 406050), (100, 381687), (141, 270700), (150, 254458), (188, 203025), (235, 162420), (282, 135350), (300, 127229), (470, 81210), (564, 67675), (705, 54140), (940, 40605), (1175, 32484), (1410, 27070), (2350, 16242), (2707, 14100), (2820, 13535), (3525, 10828), (4700, 8121), (5414, 7050)]