61198060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 163699200

約数和(自身を除く): 102501140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 490, 539, 686, 770, 811, 980, 1078, 1372, 1540, 1622, 1715, 2156, 2695, 3244, 3430, 3773, 4055, 5390, 5677, 6860, 7546, 8110, 8921, 10780, 11354, 15092, 16220, 17842, 18865, 22708, 28385, 35684, 37730, 39739, 44605, 56770, 62447, 75460, 79478, 89210, 113540, 124894, 158956, 178420, 198695, 249788, 278173, 312235, 397390, 437129, 556346, 624470, 794780, 874258, 1112692, 1248940, 1390865, 1748516, 2185645, 2781730, 3059903, 4371290, 5563460, 6119806, 8742580, 12239612, 15299515, 30599030, 61198060]

約数ペア:

[(1, 61198060), (2, 30599030), (4, 15299515), (5, 12239612), (7, 8742580), (10, 6119806), (11, 5563460), (14, 4371290), (20, 3059903), (22, 2781730), (28, 2185645), (35, 1748516), (44, 1390865), (49, 1248940), (55, 1112692), (70, 874258), (77, 794780), (98, 624470), (110, 556346), (140, 437129), (154, 397390), (196, 312235), (220, 278173), (245, 249788), (308, 198695), (343, 178420), (385, 158956), (490, 124894), (539, 113540), (686, 89210), (770, 79478), (811, 75460), (980, 62447), (1078, 56770), (1372, 44605), (1540, 39739), (1622, 37730), (1715, 35684), (2156, 28385), (2695, 22708), (3244, 18865), (3430, 17842), (3773, 16220), (4055, 15092), (5390, 11354), (5677, 10780), (6860, 8921), (7546, 8110)]