69027510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 100800330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 103, 178, 206, 251, 267, 309, 445, 502, 515, 534, 618, 753, 890, 1030, 1255, 1335, 1506, 1545, 2510, 2670, 3090, 3765, 7530, 9167, 18334, 22339, 25853, 27501, 44678, 45835, 51706, 55002, 67017, 77559, 91670, 111695, 129265, 134034, 137505, 155118, 223390, 258530, 275010, 335085, 387795, 670170, 775590, 2300917, 4601834, 6902751, 11504585, 13805502, 23009170, 34513755, 69027510]

約数ペア:

[(1, 69027510), (2, 34513755), (3, 23009170), (5, 13805502), (6, 11504585), (10, 6902751), (15, 4601834), (30, 2300917), (89, 775590), (103, 670170), (178, 387795), (206, 335085), (251, 275010), (267, 258530), (309, 223390), (445, 155118), (502, 137505), (515, 134034), (534, 129265), (618, 111695), (753, 91670), (890, 77559), (1030, 67017), (1255, 55002), (1335, 51706), (1506, 45835), (1545, 44678), (2510, 27501), (2670, 25853), (3090, 22339), (3765, 18334), (7530, 9167)]