103679180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 250048512

約数和(自身を除く): 146369332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 47, 55, 74, 94, 110, 148, 185, 188, 220, 235, 271, 370, 407, 470, 517, 542, 740, 814, 940, 1034, 1084, 1355, 1628, 1739, 2035, 2068, 2585, 2710, 2981, 3478, 4070, 5170, 5420, 5962, 6956, 8140, 8695, 10027, 10340, 11924, 12737, 14905, 17390, 19129, 20054, 25474, 29810, 34780, 38258, 40108, 50135, 50948, 59620, 63685, 76516, 95645, 100270, 110297, 127370, 140107, 191290, 200540, 220594, 254740, 280214, 382580, 441188, 471269, 551485, 560428, 700535, 942538, 1102970, 1401070, 1885076, 2205940, 2356345, 2802140, 4712690, 5183959, 9425380, 10367918, 20735836, 25919795, 51839590, 103679180]

約数ペア:

[(1, 103679180), (2, 51839590), (4, 25919795), (5, 20735836), (10, 10367918), (11, 9425380), (20, 5183959), (22, 4712690), (37, 2802140), (44, 2356345), (47, 2205940), (55, 1885076), (74, 1401070), (94, 1102970), (110, 942538), (148, 700535), (185, 560428), (188, 551485), (220, 471269), (235, 441188), (271, 382580), (370, 280214), (407, 254740), (470, 220594), (517, 200540), (542, 191290), (740, 140107), (814, 127370), (940, 110297), (1034, 100270), (1084, 95645), (1355, 76516), (1628, 63685), (1739, 59620), (2035, 50948), (2068, 50135), (2585, 40108), (2710, 38258), (2981, 34780), (3478, 29810), (4070, 25474), (5170, 20054), (5420, 19129), (5962, 17390), (6956, 14905), (8140, 12737), (8695, 11924), (10027, 10340)]