146716140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52027}}^1$

素因数の和:52086

約数の個数: 48

約数和(自身を含む): 419553792

約数和(自身を除く): 272837652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 52027, 104054, 156081, 208108, 260135, 312162, 520270, 624324, 780405, 1040540, 1560810, 2445269, 3121620, 4890538, 7335807, 9781076, 12226345, 14671614, 24452690, 29343228, 36679035, 48905380, 73358070, 146716140]

約数ペア:

[(1, 146716140), (2, 73358070), (3, 48905380), (4, 36679035), (5, 29343228), (6, 24452690), (10, 14671614), (12, 12226345), (15, 9781076), (20, 7335807), (30, 4890538), (47, 3121620), (60, 2445269), (94, 1560810), (141, 1040540), (188, 780405), (235, 624324), (282, 520270), (470, 312162), (564, 260135), (705, 208108), (940, 156081), (1410, 104054), (2820, 52027)]