8569980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 26574912

約数和(自身を除く): 18004932

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, 1013, 1410, 1692, 2026, 2115, 2820, 3039, 4052, 4230, 5065, 6078, 8460, 9117, 10130, 12156, 15195, 18234, 20260, 30390, 36468, 45585, 47611, 60780, 91170, 95222, 142833, 182340, 190444, 238055, 285666, 428499, 476110, 571332, 714165, 856998, 952220, 1428330, 1713996, 2142495, 2856660, 4284990, 8569980]

約数ペア:

[(1, 8569980), (2, 4284990), (3, 2856660), (4, 2142495), (5, 1713996), (6, 1428330), (9, 952220), (10, 856998), (12, 714165), (15, 571332), (18, 476110), (20, 428499), (30, 285666), (36, 238055), (45, 190444), (47, 182340), (60, 142833), (90, 95222), (94, 91170), (141, 60780), (180, 47611), (188, 45585), (235, 36468), (282, 30390), (423, 20260), (470, 18234), (564, 15195), (705, 12156), (846, 10130), (940, 9117), (1013, 8460), (1410, 6078), (1692, 5065), (2026, 4230), (2115, 4052), (2820, 3039)]