242580630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4101

約数の個数: 64

約数和(自身を含む): 608560128

約数和(自身を除く): 365979498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 1290, 1410, 2021, 4001, 4042, 6063, 8002, 10105, 12003, 12126, 20005, 20210, 24006, 30315, 40010, 60015, 60630, 120030, 172043, 188047, 344086, 376094, 516129, 564141, 860215, 940235, 1032258, 1128282, 1720430, 1880470, 2580645, 2820705, 5161290, 5641410, 8086021, 16172042, 24258063, 40430105, 48516126, 80860210, 121290315, 242580630]

約数ペア:

[(1, 242580630), (2, 121290315), (3, 80860210), (5, 48516126), (6, 40430105), (10, 24258063), (15, 16172042), (30, 8086021), (43, 5641410), (47, 5161290), (86, 2820705), (94, 2580645), (129, 1880470), (141, 1720430), (215, 1128282), (235, 1032258), (258, 940235), (282, 860215), (430, 564141), (470, 516129), (645, 376094), (705, 344086), (1290, 188047), (1410, 172043), (2021, 120030), (4001, 60630), (4042, 60015), (6063, 40010), (8002, 30315), (10105, 24006), (12003, 20210), (12126, 20005)]