89386260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 177330540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 267, 285, 356, 380, 445, 534, 570, 881, 890, 1068, 1140, 1335, 1691, 1762, 1780, 2643, 2670, 3382, 3524, 4405, 5073, 5286, 5340, 6764, 8455, 8810, 10146, 10572, 13215, 16739, 16910, 17620, 20292, 25365, 26430, 33478, 33820, 50217, 50730, 52860, 66956, 78409, 83695, 100434, 101460, 156818, 167390, 200868, 235227, 251085, 313636, 334780, 392045, 470454, 502170, 784090, 940908, 1004340, 1176135, 1489771, 1568180, 2352270, 2979542, 4469313, 4704540, 5959084, 7448855, 8938626, 14897710, 17877252, 22346565, 29795420, 44693130, 89386260]

約数ペア:

[(1, 89386260), (2, 44693130), (3, 29795420), (4, 22346565), (5, 17877252), (6, 14897710), (10, 8938626), (12, 7448855), (15, 5959084), (19, 4704540), (20, 4469313), (30, 2979542), (38, 2352270), (57, 1568180), (60, 1489771), (76, 1176135), (89, 1004340), (95, 940908), (114, 784090), (178, 502170), (190, 470454), (228, 392045), (267, 334780), (285, 313636), (356, 251085), (380, 235227), (445, 200868), (534, 167390), (570, 156818), (881, 101460), (890, 100434), (1068, 83695), (1140, 78409), (1335, 66956), (1691, 52860), (1762, 50730), (1780, 50217), (2643, 33820), (2670, 33478), (3382, 26430), (3524, 25365), (4405, 20292), (5073, 17620), (5286, 16910), (5340, 16739), (6764, 13215), (8455, 10572), (8810, 10146)]