22674780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5477}}^1$

素因数の和:5515

約数の個数: 72

約数和(自身を含む): 71783712

約数和(自身を除く): 49108932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 5477, 10954, 16431, 21908, 27385, 32862, 49293, 54770, 65724, 82155, 98586, 109540, 125971, 164310, 197172, 246465, 251942, 328620, 377913, 492930, 503884, 629855, 755826, 985860, 1133739, 1259710, 1511652, 1889565, 2267478, 2519420, 3779130, 4534956, 5668695, 7558260, 11337390, 22674780]

約数ペア:

[(1, 22674780), (2, 11337390), (3, 7558260), (4, 5668695), (5, 4534956), (6, 3779130), (9, 2519420), (10, 2267478), (12, 1889565), (15, 1511652), (18, 1259710), (20, 1133739), (23, 985860), (30, 755826), (36, 629855), (45, 503884), (46, 492930), (60, 377913), (69, 328620), (90, 251942), (92, 246465), (115, 197172), (138, 164310), (180, 125971), (207, 109540), (230, 98586), (276, 82155), (345, 65724), (414, 54770), (460, 49293), (690, 32862), (828, 27385), (1035, 21908), (1380, 16431), (2070, 10954), (4140, 5477)]