88077420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6703}}^1$

素因数の和:6791

約数の個数: 72

約数和(自身を含む): 270868416

約数和(自身を除く): 182790996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 6703, 13140, 13406, 20109, 26812, 33515, 40218, 60327, 67030, 80436, 100545, 120654, 134060, 201090, 241308, 301635, 402180, 489319, 603270, 978638, 1206540, 1467957, 1957276, 2446595, 2935914, 4403871, 4893190, 5871828, 7339785, 8807742, 9786380, 14679570, 17615484, 22019355, 29359140, 44038710, 88077420]

約数ペア:

[(1, 88077420), (2, 44038710), (3, 29359140), (4, 22019355), (5, 17615484), (6, 14679570), (9, 9786380), (10, 8807742), (12, 7339785), (15, 5871828), (18, 4893190), (20, 4403871), (30, 2935914), (36, 2446595), (45, 1957276), (60, 1467957), (73, 1206540), (90, 978638), (146, 603270), (180, 489319), (219, 402180), (292, 301635), (365, 241308), (438, 201090), (657, 134060), (730, 120654), (876, 100545), (1095, 80436), (1314, 67030), (1460, 60327), (2190, 40218), (2628, 33515), (3285, 26812), (4380, 20109), (6570, 13406), (6703, 13140)]