1936575

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 3769600

約数和(自身を除く): 1833025

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 151, 171, 225, 285, 453, 475, 513, 675, 755, 855, 1359, 1425, 2265, 2565, 2869, 3775, 4077, 4275, 6795, 8607, 11325, 12825, 14345, 20385, 25821, 33975, 43035, 71725, 77463, 101925, 129105, 215175, 387315, 645525, 1936575]

約数ペア:

[(1, 1936575), (3, 645525), (5, 387315), (9, 215175), (15, 129105), (19, 101925), (25, 77463), (27, 71725), (45, 43035), (57, 33975), (75, 25821), (95, 20385), (135, 14345), (151, 12825), (171, 11325), (225, 8607), (285, 6795), (453, 4275), (475, 4077), (513, 3775), (675, 2869), (755, 2565), (855, 2265), (1359, 1425)]