352947720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2941231}}^1$

素因数の和:2941245

約数の個数: 32

約数和(自身を含む): 1058843520

約数和(自身を除く): 705895800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2941231, 5882462, 8823693, 11764924, 14706155, 17647386, 23529848, 29412310, 35294772, 44118465, 58824620, 70589544, 88236930, 117649240, 176473860, 352947720]

約数ペア:

[(1, 352947720), (2, 176473860), (3, 117649240), (4, 88236930), (5, 70589544), (6, 58824620), (8, 44118465), (10, 35294772), (12, 29412310), (15, 23529848), (20, 17647386), (24, 14706155), (30, 11764924), (40, 8823693), (60, 5882462), (120, 2941231)]