202380705

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{155081}}^1$

素因数の和:155121

約数の個数: 24

約数和(自身を含む): 362891880

約数和(自身を除く): 160511175

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 155081, 465243, 775405, 1395729, 2326215, 4497349, 6978645, 13492047, 22486745, 40476141, 67460235, 202380705]

約数ペア:

[(1, 202380705), (3, 67460235), (5, 40476141), (9, 22486745), (15, 13492047), (29, 6978645), (45, 4497349), (87, 2326215), (145, 1395729), (261, 775405), (435, 465243), (1305, 155081)]