109760140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 278691840

約数和(自身を除く): 168931700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 89, 92, 115, 140, 161, 178, 230, 322, 356, 383, 445, 460, 623, 644, 766, 805, 890, 1246, 1532, 1610, 1780, 1915, 2047, 2492, 2681, 3115, 3220, 3830, 4094, 5362, 6230, 7660, 8188, 8809, 10235, 10724, 12460, 13405, 14329, 17618, 20470, 26810, 28658, 34087, 35236, 40940, 44045, 53620, 57316, 61663, 68174, 71645, 88090, 123326, 136348, 143290, 170435, 176180, 238609, 246652, 286580, 308315, 340870, 477218, 616630, 681740, 784001, 954436, 1193045, 1233260, 1568002, 2386090, 3136004, 3920005, 4772180, 5488007, 7840010, 10976014, 15680020, 21952028, 27440035, 54880070, 109760140]

約数ペア:

[(1, 109760140), (2, 54880070), (4, 27440035), (5, 21952028), (7, 15680020), (10, 10976014), (14, 7840010), (20, 5488007), (23, 4772180), (28, 3920005), (35, 3136004), (46, 2386090), (70, 1568002), (89, 1233260), (92, 1193045), (115, 954436), (140, 784001), (161, 681740), (178, 616630), (230, 477218), (322, 340870), (356, 308315), (383, 286580), (445, 246652), (460, 238609), (623, 176180), (644, 170435), (766, 143290), (805, 136348), (890, 123326), (1246, 88090), (1532, 71645), (1610, 68174), (1780, 61663), (1915, 57316), (2047, 53620), (2492, 44045), (2681, 40940), (3115, 35236), (3220, 34087), (3830, 28658), (4094, 26810), (5362, 20470), (6230, 17618), (7660, 14329), (8188, 13405), (8809, 12460), (10235, 10724)]