63289260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7481}}^1$

素因数の和:7543

約数の個数: 72

約数和(自身を含む): 196088256

約数和(自身を除く): 132798996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 7481, 8460, 14962, 22443, 29924, 37405, 44886, 67329, 74810, 89772, 112215, 134658, 149620, 224430, 269316, 336645, 351607, 448860, 673290, 703214, 1054821, 1346580, 1406428, 1758035, 2109642, 3164463, 3516070, 4219284, 5274105, 6328926, 7032140, 10548210, 12657852, 15822315, 21096420, 31644630, 63289260]

約数ペア:

[(1, 63289260), (2, 31644630), (3, 21096420), (4, 15822315), (5, 12657852), (6, 10548210), (9, 7032140), (10, 6328926), (12, 5274105), (15, 4219284), (18, 3516070), (20, 3164463), (30, 2109642), (36, 1758035), (45, 1406428), (47, 1346580), (60, 1054821), (90, 703214), (94, 673290), (141, 448860), (180, 351607), (188, 336645), (235, 269316), (282, 224430), (423, 149620), (470, 134658), (564, 112215), (705, 89772), (846, 74810), (940, 67329), (1410, 44886), (1692, 37405), (2115, 29924), (2820, 22443), (4230, 14962), (7481, 8460)]