77293380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27409}}^1$

素因数の和:27468

約数の個数: 48

約数和(自身を含む): 221034240

約数和(自身を除く): 143740860

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, 27409, 54818, 82227, 109636, 137045, 164454, 274090, 328908, 411135, 548180, 822270, 1288223, 1644540, 2576446, 3864669, 5152892, 6441115, 7729338, 12882230, 15458676, 19323345, 25764460, 38646690, 77293380]

約数ペア:

[(1, 77293380), (2, 38646690), (3, 25764460), (4, 19323345), (5, 15458676), (6, 12882230), (10, 7729338), (12, 6441115), (15, 5152892), (20, 3864669), (30, 2576446), (47, 1644540), (60, 1288223), (94, 822270), (141, 548180), (188, 411135), (235, 328908), (282, 274090), (470, 164454), (564, 137045), (705, 109636), (940, 82227), (1410, 54818), (2820, 27409)]