83919060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3671}}^1$

素因数の和:3813

約数の個数: 72

約数和(自身を含む): 256628736

約数和(自身を除く): 172709676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3671, 3810, 4572, 5715, 7342, 7620, 11013, 11430, 14684, 18355, 22026, 22860, 33039, 36710, 44052, 55065, 66078, 73420, 110130, 132156, 165195, 220260, 330390, 466217, 660780, 932434, 1398651, 1864868, 2331085, 2797302, 4195953, 4662170, 5594604, 6993255, 8391906, 9324340, 13986510, 16783812, 20979765, 27973020, 41959530, 83919060]

約数ペア:

[(1, 83919060), (2, 41959530), (3, 27973020), (4, 20979765), (5, 16783812), (6, 13986510), (9, 9324340), (10, 8391906), (12, 6993255), (15, 5594604), (18, 4662170), (20, 4195953), (30, 2797302), (36, 2331085), (45, 1864868), (60, 1398651), (90, 932434), (127, 660780), (180, 466217), (254, 330390), (381, 220260), (508, 165195), (635, 132156), (762, 110130), (1143, 73420), (1270, 66078), (1524, 55065), (1905, 44052), (2286, 36710), (2540, 33039), (3671, 22860), (3810, 22026), (4572, 18355), (5715, 14684), (7342, 11430), (7620, 11013)]