254912550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89443}}^1$

素因数の和:89477

約数の個数: 48

約数和(自身を含む): 665463360

約数和(自身を除く): 410550810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 89443, 178886, 268329, 447215, 536658, 894430, 1341645, 1699417, 2236075, 2683290, 3398834, 4472150, 5098251, 6708225, 8497085, 10196502, 13416450, 16994170, 25491255, 42485425, 50982510, 84970850, 127456275, 254912550]

約数ペア:

[(1, 254912550), (2, 127456275), (3, 84970850), (5, 50982510), (6, 42485425), (10, 25491255), (15, 16994170), (19, 13416450), (25, 10196502), (30, 8497085), (38, 6708225), (50, 5098251), (57, 4472150), (75, 3398834), (95, 2683290), (114, 2236075), (150, 1699417), (190, 1341645), (285, 894430), (475, 536658), (570, 447215), (950, 268329), (1425, 178886), (2850, 89443)]