99637920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{69193}}^1$

素因数の和:69214

約数の個数: 72

約数和(自身を含む): 340019316

約数和(自身を除く): 240381396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 69193, 138386, 207579, 276772, 345965, 415158, 553544, 622737, 691930, 830316, 1037895, 1107088, 1245474, 1383860, 1660632, 2075790, 2214176, 2490948, 2767720, 3113685, 3321264, 4151580, 4981896, 5535440, 6227370, 6642528, 8303160, 9963792, 11070880, 12454740, 16606320, 19927584, 24909480, 33212640, 49818960, 99637920]

約数ペア:

[(1, 99637920), (2, 49818960), (3, 33212640), (4, 24909480), (5, 19927584), (6, 16606320), (8, 12454740), (9, 11070880), (10, 9963792), (12, 8303160), (15, 6642528), (16, 6227370), (18, 5535440), (20, 4981896), (24, 4151580), (30, 3321264), (32, 3113685), (36, 2767720), (40, 2490948), (45, 2214176), (48, 2075790), (60, 1660632), (72, 1383860), (80, 1245474), (90, 1107088), (96, 1037895), (120, 830316), (144, 691930), (160, 622737), (180, 553544), (240, 415158), (288, 345965), (360, 276772), (480, 207579), (720, 138386), (1440, 69193)]