45091215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25720

約数の個数: 32

約数和(自身を含む): 86331840

約数和(自身を除く): 41240625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 25693, 77079, 128465, 231237, 334009, 385395, 693711, 1002027, 1156185, 1670045, 3006081, 3468555, 5010135, 9018243, 15030405, 45091215]

約数ペア:

[(1, 45091215), (3, 15030405), (5, 9018243), (9, 5010135), (13, 3468555), (15, 3006081), (27, 1670045), (39, 1156185), (45, 1002027), (65, 693711), (117, 385395), (135, 334009), (195, 231237), (351, 128465), (585, 77079), (1755, 25693)]