2386180425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{19483}}^1$

素因数の和:19590

約数の個数: 48

約数和(自身を含む): 4174875648

約数和(自身を除く): 1788695223

約数列:

[1, 3, 5, 15, 23, 25, 69, 71, 75, 115, 213, 345, 355, 575, 1065, 1633, 1725, 1775, 4899, 5325, 8165, 19483, 24495, 40825, 58449, 97415, 122475, 292245, 448109, 487075, 1344327, 1383293, 1461225, 2240545, 4149879, 6721635, 6916465, 11202725, 20749395, 31815739, 33608175, 34582325, 95447217, 103746975, 159078695, 477236085, 795393475, 2386180425]

約数ペア:

[(1, 2386180425), (3, 795393475), (5, 477236085), (15, 159078695), (23, 103746975), (25, 95447217), (69, 34582325), (71, 33608175), (75, 31815739), (115, 20749395), (213, 11202725), (345, 6916465), (355, 6721635), (575, 4149879), (1065, 2240545), (1633, 1461225), (1725, 1383293), (1775, 1344327), (4899, 487075), (5325, 448109), (8165, 292245), (19483, 122475), (24495, 97415), (40825, 58449)]