67294740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13513}}^1$

素因数の和:13608

約数の個数: 48

約数和(自身を含む): 190709568

約数和(自身を除く): 123414828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 13513, 27026, 40539, 54052, 67565, 81078, 135130, 162156, 202695, 270260, 405390, 810780, 1121579, 2243158, 3364737, 4486316, 5607895, 6729474, 11215790, 13458948, 16823685, 22431580, 33647370, 67294740]

約数ペア:

[(1, 67294740), (2, 33647370), (3, 22431580), (4, 16823685), (5, 13458948), (6, 11215790), (10, 6729474), (12, 5607895), (15, 4486316), (20, 3364737), (30, 2243158), (60, 1121579), (83, 810780), (166, 405390), (249, 270260), (332, 202695), (415, 162156), (498, 135130), (830, 81078), (996, 67565), (1245, 54052), (1660, 40539), (2490, 27026), (4980, 13513)]