1081879740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{74203}}^1$

素因数の和:74230

約数の個数: 84

約数和(自身を含む): 3406408824

約数和(自身を除く): 2324529084

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, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 74203, 148406, 222609, 296812, 371015, 445218, 667827, 742030, 890436, 1113045, 1335654, 1484060, 2003481, 2226090, 2671308, 3339135, 4006962, 4452180, 6010443, 6678270, 8013924, 10017405, 12020886, 13356540, 18031329, 20034810, 24041772, 30052215, 36062658, 40069620, 54093987, 60104430, 72125316, 90156645, 108187974, 120208860, 180313290, 216375948, 270469935, 360626580, 540939870, 1081879740]

約数ペア:

[(1, 1081879740), (2, 540939870), (3, 360626580), (4, 270469935), (5, 216375948), (6, 180313290), (9, 120208860), (10, 108187974), (12, 90156645), (15, 72125316), (18, 60104430), (20, 54093987), (27, 40069620), (30, 36062658), (36, 30052215), (45, 24041772), (54, 20034810), (60, 18031329), (81, 13356540), (90, 12020886), (108, 10017405), (135, 8013924), (162, 6678270), (180, 6010443), (243, 4452180), (270, 4006962), (324, 3339135), (405, 2671308), (486, 2226090), (540, 2003481), (729, 1484060), (810, 1335654), (972, 1113045), (1215, 890436), (1458, 742030), (1620, 667827), (2430, 445218), (2916, 371015), (3645, 296812), (4860, 222609), (7290, 148406), (14580, 74203)]