1942614900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{79943}}^1$

素因数の和:79972

約数の個数: 108

約数和(自身を含む): 6314616672

約数和(自身を除く): 4372001772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 79943, 159886, 239829, 319772, 399715, 479658, 719487, 799430, 959316, 1199145, 1438974, 1598860, 1998575, 2158461, 2398290, 2877948, 3597435, 3997150, 4316922, 4796580, 5995725, 6475383, 7194870, 7994300, 8633844, 10792305, 11991450, 12950766, 14389740, 17987175, 19426149, 21584610, 23982900, 25901532, 32376915, 35974350, 38852298, 43169220, 53961525, 64753830, 71948700, 77704596, 97130745, 107923050, 129507660, 161884575, 194261490, 215846100, 323769150, 388522980, 485653725, 647538300, 971307450, 1942614900]

約数ペア:

[(1, 1942614900), (2, 971307450), (3, 647538300), (4, 485653725), (5, 388522980), (6, 323769150), (9, 215846100), (10, 194261490), (12, 161884575), (15, 129507660), (18, 107923050), (20, 97130745), (25, 77704596), (27, 71948700), (30, 64753830), (36, 53961525), (45, 43169220), (50, 38852298), (54, 35974350), (60, 32376915), (75, 25901532), (81, 23982900), (90, 21584610), (100, 19426149), (108, 17987175), (135, 14389740), (150, 12950766), (162, 11991450), (180, 10792305), (225, 8633844), (243, 7994300), (270, 7194870), (300, 6475383), (324, 5995725), (405, 4796580), (450, 4316922), (486, 3997150), (540, 3597435), (675, 2877948), (810, 2398290), (900, 2158461), (972, 1998575), (1215, 1598860), (1350, 1438974), (1620, 1199145), (2025, 959316), (2430, 799430), (2700, 719487), (4050, 479658), (4860, 399715), (6075, 319772), (8100, 239829), (12150, 159886), (24300, 79943)]