15206454

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 34751808

約数和(自身を除く): 19545354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 467, 486, 603, 934, 1206, 1401, 1809, 2802, 3618, 4203, 5427, 8406, 10854, 12609, 16281, 25218, 31289, 32562, 37827, 62578, 75654, 93867, 113481, 187734, 226962, 281601, 563202, 844803, 1689606, 2534409, 5068818, 7603227, 15206454]

約数ペア:

[(1, 15206454), (2, 7603227), (3, 5068818), (6, 2534409), (9, 1689606), (18, 844803), (27, 563202), (54, 281601), (67, 226962), (81, 187734), (134, 113481), (162, 93867), (201, 75654), (243, 62578), (402, 37827), (467, 32562), (486, 31289), (603, 25218), (934, 16281), (1206, 12609), (1401, 10854), (1809, 8406), (2802, 5427), (3618, 4203)]