10857870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 28409472

約数和(自身を除く): 17551602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 541, 669, 1082, 1115, 1338, 1623, 2007, 2230, 2705, 3246, 3345, 4014, 4869, 5410, 6690, 8115, 9738, 10035, 16230, 20070, 24345, 48690, 120643, 241286, 361929, 603215, 723858, 1085787, 1206430, 1809645, 2171574, 3619290, 5428935, 10857870]

約数ペア:

[(1, 10857870), (2, 5428935), (3, 3619290), (5, 2171574), (6, 1809645), (9, 1206430), (10, 1085787), (15, 723858), (18, 603215), (30, 361929), (45, 241286), (90, 120643), (223, 48690), (446, 24345), (541, 20070), (669, 16230), (1082, 10035), (1115, 9738), (1338, 8115), (1623, 6690), (2007, 5410), (2230, 4869), (2705, 4014), (3246, 3345)]