1201230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1483}}^1$

素因数の和:1502

約数の個数: 40

約数和(自身を含む): 3232152

約数和(自身を除く): 2030922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1483, 2966, 4449, 7415, 8898, 13347, 14830, 22245, 26694, 40041, 44490, 66735, 80082, 120123, 133470, 200205, 240246, 400410, 600615, 1201230]

約数ペア:

[(1, 1201230), (2, 600615), (3, 400410), (5, 240246), (6, 200205), (9, 133470), (10, 120123), (15, 80082), (18, 66735), (27, 44490), (30, 40041), (45, 26694), (54, 22245), (81, 14830), (90, 13347), (135, 8898), (162, 7415), (270, 4449), (405, 2966), (810, 1483)]