13953090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 35925120

約数和(自身を除く): 21972030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 251, 255, 327, 502, 510, 545, 654, 753, 1090, 1255, 1506, 1635, 1853, 2510, 3270, 3706, 3765, 4267, 5559, 7530, 8534, 9265, 11118, 12801, 18530, 21335, 25602, 27359, 27795, 42670, 54718, 55590, 64005, 82077, 128010, 136795, 164154, 273590, 410385, 465103, 820770, 930206, 1395309, 2325515, 2790618, 4651030, 6976545, 13953090]

約数ペア:

[(1, 13953090), (2, 6976545), (3, 4651030), (5, 2790618), (6, 2325515), (10, 1395309), (15, 930206), (17, 820770), (30, 465103), (34, 410385), (51, 273590), (85, 164154), (102, 136795), (109, 128010), (170, 82077), (218, 64005), (251, 55590), (255, 54718), (327, 42670), (502, 27795), (510, 27359), (545, 25602), (654, 21335), (753, 18530), (1090, 12801), (1255, 11118), (1506, 9265), (1635, 8534), (1853, 7530), (2510, 5559), (3270, 4267), (3706, 3765)]