15692268225

素因数分解:

$3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{431}}^1\times {\mathrm{1399}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 26098329600

約数和(自身を除く): 10406061375

約数列:

[1, 3, 5, 15, 25, 75, 347, 431, 1041, 1293, 1399, 1735, 2155, 4197, 5205, 6465, 6995, 8675, 10775, 20985, 26025, 32325, 34975, 104925, 149557, 448671, 485453, 602969, 747785, 1456359, 1808907, 2243355, 2427265, 3014845, 3738925, 7281795, 9044535, 11216775, 12136325, 15074225, 36408975, 45222675, 209230243, 627690729, 1046151215, 3138453645, 5230756075, 15692268225]

約数ペア:

[(1, 15692268225), (3, 5230756075), (5, 3138453645), (15, 1046151215), (25, 627690729), (75, 209230243), (347, 45222675), (431, 36408975), (1041, 15074225), (1293, 12136325), (1399, 11216775), (1735, 9044535), (2155, 7281795), (4197, 3738925), (5205, 3014845), (6465, 2427265), (6995, 2243355), (8675, 1808907), (10775, 1456359), (20985, 747785), (26025, 602969), (32325, 485453), (34975, 448671), (104925, 149557)]