9637380

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 84

約数和(自身を含む): 30389772

約数和(自身を除く): 20752392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 661, 729, 810, 972, 1215, 1322, 1458, 1620, 1983, 2430, 2644, 2916, 3305, 3645, 3966, 4860, 5949, 6610, 7290, 7932, 9915, 11898, 13220, 14580, 17847, 19830, 23796, 29745, 35694, 39660, 53541, 59490, 71388, 89235, 107082, 118980, 160623, 178470, 214164, 267705, 321246, 356940, 481869, 535410, 642492, 803115, 963738, 1070820, 1606230, 1927476, 2409345, 3212460, 4818690, 9637380]

約数ペア:

[(1, 9637380), (2, 4818690), (3, 3212460), (4, 2409345), (5, 1927476), (6, 1606230), (9, 1070820), (10, 963738), (12, 803115), (15, 642492), (18, 535410), (20, 481869), (27, 356940), (30, 321246), (36, 267705), (45, 214164), (54, 178470), (60, 160623), (81, 118980), (90, 107082), (108, 89235), (135, 71388), (162, 59490), (180, 53541), (243, 39660), (270, 35694), (324, 29745), (405, 23796), (486, 19830), (540, 17847), (661, 14580), (729, 13220), (810, 11898), (972, 9915), (1215, 7932), (1322, 7290), (1458, 6610), (1620, 5949), (1983, 4860), (2430, 3966), (2644, 3645), (2916, 3305)]