215048970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50839}}^1$

素因数の和:50899

約数の個数: 48

約数和(自身を含む): 571034880

約数和(自身を除く): 355985910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 50839, 101678, 152517, 254195, 305034, 457551, 508390, 762585, 915102, 1525170, 2287755, 2389433, 4575510, 4778866, 7168299, 11947165, 14336598, 21504897, 23894330, 35841495, 43009794, 71682990, 107524485, 215048970]

約数ペア:

[(1, 215048970), (2, 107524485), (3, 71682990), (5, 43009794), (6, 35841495), (9, 23894330), (10, 21504897), (15, 14336598), (18, 11947165), (30, 7168299), (45, 4778866), (47, 4575510), (90, 2389433), (94, 2287755), (141, 1525170), (235, 915102), (282, 762585), (423, 508390), (470, 457551), (705, 305034), (846, 254195), (1410, 152517), (2115, 101678), (4230, 50839)]