739020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 2106720

約数和(自身を除く): 1367700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 113, 218, 226, 327, 339, 436, 452, 545, 565, 654, 678, 1090, 1130, 1308, 1356, 1635, 1695, 2180, 2260, 3270, 3390, 6540, 6780, 12317, 24634, 36951, 49268, 61585, 73902, 123170, 147804, 184755, 246340, 369510, 739020]

約数ペア:

[(1, 739020), (2, 369510), (3, 246340), (4, 184755), (5, 147804), (6, 123170), (10, 73902), (12, 61585), (15, 49268), (20, 36951), (30, 24634), (60, 12317), (109, 6780), (113, 6540), (218, 3390), (226, 3270), (327, 2260), (339, 2180), (436, 1695), (452, 1635), (545, 1356), (565, 1308), (654, 1130), (678, 1090)]