27706260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 85784832

約数和(自身を除く): 58078572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1181, 1380, 1564, 1955, 2346, 2362, 3543, 3910, 4692, 4724, 5865, 5905, 7086, 7820, 11730, 11810, 14172, 17715, 20077, 23460, 23620, 27163, 35430, 40154, 54326, 60231, 70860, 80308, 81489, 100385, 108652, 120462, 135815, 162978, 200770, 240924, 271630, 301155, 325956, 401540, 407445, 461771, 543260, 602310, 814890, 923542, 1204620, 1385313, 1629780, 1847084, 2308855, 2770626, 4617710, 5541252, 6926565, 9235420, 13853130, 27706260]

約数ペア:

[(1, 27706260), (2, 13853130), (3, 9235420), (4, 6926565), (5, 5541252), (6, 4617710), (10, 2770626), (12, 2308855), (15, 1847084), (17, 1629780), (20, 1385313), (23, 1204620), (30, 923542), (34, 814890), (46, 602310), (51, 543260), (60, 461771), (68, 407445), (69, 401540), (85, 325956), (92, 301155), (102, 271630), (115, 240924), (138, 200770), (170, 162978), (204, 135815), (230, 120462), (255, 108652), (276, 100385), (340, 81489), (345, 80308), (391, 70860), (460, 60231), (510, 54326), (690, 40154), (782, 35430), (1020, 27163), (1173, 23620), (1181, 23460), (1380, 20077), (1564, 17715), (1955, 14172), (2346, 11810), (2362, 11730), (3543, 7820), (3910, 7086), (4692, 5905), (4724, 5865)]