9571438260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3127921}}^1$

素因数の和:3127953

約数の個数: 72

約数和(自身を含む): 30741217416

約数和(自身を除く): 21169779156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 3127921, 6255842, 9383763, 12511684, 15639605, 18767526, 28151289, 31279210, 37535052, 46918815, 53174657, 56302578, 62558420, 93837630, 106349314, 112605156, 140756445, 159523971, 187675260, 212698628, 265873285, 281512890, 319047942, 478571913, 531746570, 563025780, 638095884, 797619855, 957143826, 1063493140, 1595239710, 1914287652, 2392859565, 3190479420, 4785719130, 9571438260]

約数ペア:

[(1, 9571438260), (2, 4785719130), (3, 3190479420), (4, 2392859565), (5, 1914287652), (6, 1595239710), (9, 1063493140), (10, 957143826), (12, 797619855), (15, 638095884), (17, 563025780), (18, 531746570), (20, 478571913), (30, 319047942), (34, 281512890), (36, 265873285), (45, 212698628), (51, 187675260), (60, 159523971), (68, 140756445), (85, 112605156), (90, 106349314), (102, 93837630), (153, 62558420), (170, 56302578), (180, 53174657), (204, 46918815), (255, 37535052), (306, 31279210), (340, 28151289), (510, 18767526), (612, 15639605), (765, 12511684), (1020, 9383763), (1530, 6255842), (3060, 3127921)]