83899230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 207498240

約数和(自身を除く): 123599010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 157, 235, 282, 314, 379, 470, 471, 705, 758, 785, 942, 1137, 1410, 1570, 1895, 2274, 2355, 3790, 4710, 5685, 7379, 11370, 14758, 17813, 22137, 35626, 36895, 44274, 53439, 59503, 73790, 89065, 106878, 110685, 119006, 178130, 178509, 221370, 267195, 297515, 357018, 534390, 595030, 892545, 1785090, 2796641, 5593282, 8389923, 13983205, 16779846, 27966410, 41949615, 83899230]

約数ペア:

[(1, 83899230), (2, 41949615), (3, 27966410), (5, 16779846), (6, 13983205), (10, 8389923), (15, 5593282), (30, 2796641), (47, 1785090), (94, 892545), (141, 595030), (157, 534390), (235, 357018), (282, 297515), (314, 267195), (379, 221370), (470, 178509), (471, 178130), (705, 119006), (758, 110685), (785, 106878), (942, 89065), (1137, 73790), (1410, 59503), (1570, 53439), (1895, 44274), (2274, 36895), (2355, 35626), (3790, 22137), (4710, 17813), (5685, 14758), (7379, 11370)]