9845330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 10838830

約数列:

[1, 2, 5, 10, 11, 22, 37, 41, 55, 59, 74, 82, 110, 118, 185, 205, 295, 370, 407, 410, 451, 590, 649, 814, 902, 1298, 1517, 2035, 2183, 2255, 2419, 3034, 3245, 4070, 4366, 4510, 4838, 6490, 7585, 10915, 12095, 15170, 16687, 21830, 24013, 24190, 26609, 33374, 48026, 53218, 83435, 89503, 120065, 133045, 166870, 179006, 240130, 266090, 447515, 895030, 984533, 1969066, 4922665, 9845330]

約数ペア:

[(1, 9845330), (2, 4922665), (5, 1969066), (10, 984533), (11, 895030), (22, 447515), (37, 266090), (41, 240130), (55, 179006), (59, 166870), (74, 133045), (82, 120065), (110, 89503), (118, 83435), (185, 53218), (205, 48026), (295, 33374), (370, 26609), (407, 24190), (410, 24013), (451, 21830), (590, 16687), (649, 15170), (814, 12095), (902, 10915), (1298, 7585), (1517, 6490), (2035, 4838), (2183, 4510), (2255, 4366), (2419, 4070), (3034, 3245)]