202685880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1689049}}^1$

素因数の和:1689063

約数の個数: 32

約数和(自身を含む): 608058000

約数和(自身を除く): 405372120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1689049, 3378098, 5067147, 6756196, 8445245, 10134294, 13512392, 16890490, 20268588, 25335735, 33780980, 40537176, 50671470, 67561960, 101342940, 202685880]

約数ペア:

[(1, 202685880), (2, 101342940), (3, 67561960), (4, 50671470), (5, 40537176), (6, 33780980), (8, 25335735), (10, 20268588), (12, 16890490), (15, 13512392), (20, 10134294), (24, 8445245), (30, 6756196), (40, 5067147), (60, 3378098), (120, 1689049)]