427291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38083}}^1$

素因数の和:38123

約数の個数: 96

約数和(自身を含む): 1381992192

約数和(自身を除く): 954700932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 38083, 76166, 114249, 152332, 190415, 228498, 380830, 418913, 456996, 571245, 647411, 761660, 837826, 1142490, 1256739, 1294822, 1675652, 1942233, 2094565, 2284980, 2513478, 2589644, 3237055, 3884466, 4189130, 5026956, 6283695, 6474110, 7121521, 7768932, 8378260, 9711165, 12567390, 12948220, 14243042, 19422330, 21364563, 25134780, 28486084, 35607605, 38844660, 42729126, 71215210, 85458252, 106822815, 142430420, 213645630, 427291260]

約数ペア:

[(1, 427291260), (2, 213645630), (3, 142430420), (4, 106822815), (5, 85458252), (6, 71215210), (10, 42729126), (11, 38844660), (12, 35607605), (15, 28486084), (17, 25134780), (20, 21364563), (22, 19422330), (30, 14243042), (33, 12948220), (34, 12567390), (44, 9711165), (51, 8378260), (55, 7768932), (60, 7121521), (66, 6474110), (68, 6283695), (85, 5026956), (102, 4189130), (110, 3884466), (132, 3237055), (165, 2589644), (170, 2513478), (187, 2284980), (204, 2094565), (220, 1942233), (255, 1675652), (330, 1294822), (340, 1256739), (374, 1142490), (510, 837826), (561, 761660), (660, 647411), (748, 571245), (935, 456996), (1020, 418913), (1122, 380830), (1870, 228498), (2244, 190415), (2805, 152332), (3740, 114249), (5610, 76166), (11220, 38083)]