11464980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 34473600

約数和(自身を除く): 23008620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 113, 114, 178, 190, 226, 228, 267, 285, 339, 356, 380, 445, 452, 534, 565, 570, 678, 890, 1068, 1130, 1140, 1335, 1356, 1691, 1695, 1780, 2147, 2260, 2670, 3382, 3390, 4294, 5073, 5340, 6441, 6764, 6780, 8455, 8588, 10057, 10146, 10735, 12882, 16910, 20114, 20292, 21470, 25365, 25764, 30171, 32205, 33820, 40228, 42940, 50285, 50730, 60342, 64410, 100570, 101460, 120684, 128820, 150855, 191083, 201140, 301710, 382166, 573249, 603420, 764332, 955415, 1146498, 1910830, 2292996, 2866245, 3821660, 5732490, 11464980]

約数ペア:

[(1, 11464980), (2, 5732490), (3, 3821660), (4, 2866245), (5, 2292996), (6, 1910830), (10, 1146498), (12, 955415), (15, 764332), (19, 603420), (20, 573249), (30, 382166), (38, 301710), (57, 201140), (60, 191083), (76, 150855), (89, 128820), (95, 120684), (113, 101460), (114, 100570), (178, 64410), (190, 60342), (226, 50730), (228, 50285), (267, 42940), (285, 40228), (339, 33820), (356, 32205), (380, 30171), (445, 25764), (452, 25365), (534, 21470), (565, 20292), (570, 20114), (678, 16910), (890, 12882), (1068, 10735), (1130, 10146), (1140, 10057), (1335, 8588), (1356, 8455), (1691, 6780), (1695, 6764), (1780, 6441), (2147, 5340), (2260, 5073), (2670, 4294), (3382, 3390)]