600660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 1886976

約数和(自身を除く): 1286316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 71, 90, 94, 141, 142, 180, 188, 213, 235, 282, 284, 355, 423, 426, 470, 564, 639, 705, 710, 846, 852, 940, 1065, 1278, 1410, 1420, 1692, 2115, 2130, 2556, 2820, 3195, 3337, 4230, 4260, 6390, 6674, 8460, 10011, 12780, 13348, 16685, 20022, 30033, 33370, 40044, 50055, 60066, 66740, 100110, 120132, 150165, 200220, 300330, 600660]

約数ペア:

[(1, 600660), (2, 300330), (3, 200220), (4, 150165), (5, 120132), (6, 100110), (9, 66740), (10, 60066), (12, 50055), (15, 40044), (18, 33370), (20, 30033), (30, 20022), (36, 16685), (45, 13348), (47, 12780), (60, 10011), (71, 8460), (90, 6674), (94, 6390), (141, 4260), (142, 4230), (180, 3337), (188, 3195), (213, 2820), (235, 2556), (282, 2130), (284, 2115), (355, 1692), (423, 1420), (426, 1410), (470, 1278), (564, 1065), (639, 940), (705, 852), (710, 846)]