1282145670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1095851}}^1$

素因数の和:1095877

約数の個数: 48

約数和(自身を含む): 3590011152

約数和(自身を除く): 2307865482

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1095851, 2191702, 3287553, 5479255, 6575106, 9862659, 10958510, 14246063, 16437765, 19725318, 28492126, 32875530, 42738189, 49313295, 71230315, 85476378, 98626590, 128214567, 142460630, 213690945, 256429134, 427381890, 641072835, 1282145670]

約数ペア:

[(1, 1282145670), (2, 641072835), (3, 427381890), (5, 256429134), (6, 213690945), (9, 142460630), (10, 128214567), (13, 98626590), (15, 85476378), (18, 71230315), (26, 49313295), (30, 42738189), (39, 32875530), (45, 28492126), (65, 19725318), (78, 16437765), (90, 14246063), (117, 10958510), (130, 9862659), (195, 6575106), (234, 5479255), (390, 3287553), (585, 2191702), (1170, 1095851)]