102777660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{63443}}^1$

素因数の和:63464

約数の個数: 60

約数和(自身を含む): 322422408

約数和(自身を除く): 219644748

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, 270, 324, 405, 540, 810, 1620, 63443, 126886, 190329, 253772, 317215, 380658, 570987, 634430, 761316, 951645, 1141974, 1268860, 1712961, 1903290, 2283948, 2854935, 3425922, 3806580, 5138883, 5709870, 6851844, 8564805, 10277766, 11419740, 17129610, 20555532, 25694415, 34259220, 51388830, 102777660]

約数ペア:

[(1, 102777660), (2, 51388830), (3, 34259220), (4, 25694415), (5, 20555532), (6, 17129610), (9, 11419740), (10, 10277766), (12, 8564805), (15, 6851844), (18, 5709870), (20, 5138883), (27, 3806580), (30, 3425922), (36, 2854935), (45, 2283948), (54, 1903290), (60, 1712961), (81, 1268860), (90, 1141974), (108, 951645), (135, 761316), (162, 634430), (180, 570987), (270, 380658), (324, 317215), (405, 253772), (540, 190329), (810, 126886), (1620, 63443)]