26099730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15263}}^1$

素因数の和:15295

約数の個数: 48

約数和(自身を含む): 71435520

約数和(自身を除く): 45335790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15263, 30526, 45789, 76315, 91578, 137367, 152630, 228945, 274734, 289997, 457890, 579994, 686835, 869991, 1373670, 1449985, 1739982, 2609973, 2899970, 4349955, 5219946, 8699910, 13049865, 26099730]

約数ペア:

[(1, 26099730), (2, 13049865), (3, 8699910), (5, 5219946), (6, 4349955), (9, 2899970), (10, 2609973), (15, 1739982), (18, 1449985), (19, 1373670), (30, 869991), (38, 686835), (45, 579994), (57, 457890), (90, 289997), (95, 274734), (114, 228945), (171, 152630), (190, 137367), (285, 91578), (342, 76315), (570, 45789), (855, 30526), (1710, 15263)]