108622980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20809}}^1$

素因数の和:20853

約数の個数: 72

約数和(自身を含む): 340867800

約数和(自身を除く): 232244820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 20809, 41618, 62427, 83236, 104045, 124854, 187281, 208090, 249708, 312135, 374562, 416180, 603461, 624270, 749124, 936405, 1206922, 1248540, 1810383, 1872810, 2413844, 3017305, 3620766, 3745620, 5431149, 6034610, 7241532, 9051915, 10862298, 12069220, 18103830, 21724596, 27155745, 36207660, 54311490, 108622980]

約数ペア:

[(1, 108622980), (2, 54311490), (3, 36207660), (4, 27155745), (5, 21724596), (6, 18103830), (9, 12069220), (10, 10862298), (12, 9051915), (15, 7241532), (18, 6034610), (20, 5431149), (29, 3745620), (30, 3620766), (36, 3017305), (45, 2413844), (58, 1872810), (60, 1810383), (87, 1248540), (90, 1206922), (116, 936405), (145, 749124), (174, 624270), (180, 603461), (261, 416180), (290, 374562), (348, 312135), (435, 249708), (522, 208090), (580, 187281), (870, 124854), (1044, 104045), (1305, 83236), (1740, 62427), (2610, 41618), (5220, 20809)]