109422180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{86843}}^1$

素因数の和:86865

約数の個数: 72

約数和(自身を含む): 379334592

約数和(自身を除く): 269912412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 86843, 173686, 260529, 347372, 434215, 521058, 607901, 781587, 868430, 1042116, 1215802, 1302645, 1563174, 1736860, 1823703, 2431604, 2605290, 3039505, 3126348, 3647406, 3907935, 5210580, 5471109, 6079010, 7294812, 7815870, 9118515, 10942218, 12158020, 15631740, 18237030, 21884436, 27355545, 36474060, 54711090, 109422180]

約数ペア:

[(1, 109422180), (2, 54711090), (3, 36474060), (4, 27355545), (5, 21884436), (6, 18237030), (7, 15631740), (9, 12158020), (10, 10942218), (12, 9118515), (14, 7815870), (15, 7294812), (18, 6079010), (20, 5471109), (21, 5210580), (28, 3907935), (30, 3647406), (35, 3126348), (36, 3039505), (42, 2605290), (45, 2431604), (60, 1823703), (63, 1736860), (70, 1563174), (84, 1302645), (90, 1215802), (105, 1042116), (126, 868430), (140, 781587), (180, 607901), (210, 521058), (252, 434215), (315, 347372), (420, 260529), (630, 173686), (1260, 86843)]