13061430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 34313760

約数和(自身を除く): 21252330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1409, 1545, 1854, 2818, 3090, 4227, 4635, 7045, 8454, 9270, 12681, 14090, 21135, 25362, 42270, 63405, 126810, 145127, 290254, 435381, 725635, 870762, 1306143, 1451270, 2176905, 2612286, 4353810, 6530715, 13061430]

約数ペア:

[(1, 13061430), (2, 6530715), (3, 4353810), (5, 2612286), (6, 2176905), (9, 1451270), (10, 1306143), (15, 870762), (18, 725635), (30, 435381), (45, 290254), (90, 145127), (103, 126810), (206, 63405), (309, 42270), (515, 25362), (618, 21135), (927, 14090), (1030, 12681), (1409, 9270), (1545, 8454), (1854, 7045), (2818, 4635), (3090, 4227)]