1330582380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5477}}^1\times {\mathrm{4049}}^1$

素因数の和:9538

約数の個数: 48

約数和(自身を含む): 3727231200

約数和(自身を除く): 2396648820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4049, 5477, 8098, 10954, 12147, 16196, 16431, 20245, 21908, 24294, 27385, 32862, 40490, 48588, 54770, 60735, 65724, 80980, 82155, 109540, 121470, 164310, 242940, 328620, 22176373, 44352746, 66529119, 88705492, 110881865, 133058238, 221763730, 266116476, 332645595, 443527460, 665291190, 1330582380]

約数ペア:

[(1, 1330582380), (2, 665291190), (3, 443527460), (4, 332645595), (5, 266116476), (6, 221763730), (10, 133058238), (12, 110881865), (15, 88705492), (20, 66529119), (30, 44352746), (60, 22176373), (4049, 328620), (5477, 242940), (8098, 164310), (10954, 121470), (12147, 109540), (16196, 82155), (16431, 80980), (20245, 65724), (21908, 60735), (24294, 54770), (27385, 48588), (32862, 40490)]