3120408070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{89231}}^1$

素因数の和:89520

約数の個数: 32

約数和(自身を含む): 6071345280

約数和(自身を除く): 2950937210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485, 34970, 89231, 178462, 446155, 892310, 1160003, 2320006, 5800015, 11600030, 24003139, 48006278, 120015695, 240031390, 312040807, 624081614, 1560204035, 3120408070]

約数ペア:

[(1, 3120408070), (2, 1560204035), (5, 624081614), (10, 312040807), (13, 240031390), (26, 120015695), (65, 48006278), (130, 24003139), (269, 11600030), (538, 5800015), (1345, 2320006), (2690, 1160003), (3497, 892310), (6994, 446155), (17485, 178462), (34970, 89231)]