412858260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134921}}^1$

素因数の和:134953

約数の個数: 72

約数和(自身を含む): 1326013416

約数和(自身を除く): 913155156

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, 134921, 269842, 404763, 539684, 674605, 809526, 1214289, 1349210, 1619052, 2023815, 2293657, 2428578, 2698420, 4047630, 4587314, 4857156, 6071445, 6880971, 8095260, 9174628, 11468285, 12142890, 13761942, 20642913, 22936570, 24285780, 27523884, 34404855, 41285826, 45873140, 68809710, 82571652, 103214565, 137619420, 206429130, 412858260]

約数ペア:

[(1, 412858260), (2, 206429130), (3, 137619420), (4, 103214565), (5, 82571652), (6, 68809710), (9, 45873140), (10, 41285826), (12, 34404855), (15, 27523884), (17, 24285780), (18, 22936570), (20, 20642913), (30, 13761942), (34, 12142890), (36, 11468285), (45, 9174628), (51, 8095260), (60, 6880971), (68, 6071445), (85, 4857156), (90, 4587314), (102, 4047630), (153, 2698420), (170, 2428578), (180, 2293657), (204, 2023815), (255, 1619052), (306, 1349210), (340, 1214289), (510, 809526), (612, 674605), (765, 539684), (1020, 404763), (1530, 269842), (3060, 134921)]