120630230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6359}}^1$

素因数の和:6644

約数の個数: 32

約数和(自身を含む): 249108480

約数和(自身を除く): 128478250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 6359, 9485, 12718, 18970, 31795, 44513, 63590, 89026, 222565, 445130, 1723289, 3446578, 8616445, 12063023, 17232890, 24126046, 60315115, 120630230]

約数ペア:

[(1, 120630230), (2, 60315115), (5, 24126046), (7, 17232890), (10, 12063023), (14, 8616445), (35, 3446578), (70, 1723289), (271, 445130), (542, 222565), (1355, 89026), (1897, 63590), (2710, 44513), (3794, 31795), (6359, 18970), (9485, 12718)]