3227625

素因数分解:

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

素因数の和:191

約数の個数: 48

約数和(自身を含む): 6165120

約数和(自身を除く): 2937495

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 151, 171, 225, 285, 375, 453, 475, 755, 855, 1125, 1359, 1425, 2265, 2375, 2869, 3775, 4275, 6795, 7125, 8607, 11325, 14345, 18875, 21375, 25821, 33975, 43035, 56625, 71725, 129105, 169875, 215175, 358625, 645525, 1075875, 3227625]

約数ペア:

[(1, 3227625), (3, 1075875), (5, 645525), (9, 358625), (15, 215175), (19, 169875), (25, 129105), (45, 71725), (57, 56625), (75, 43035), (95, 33975), (125, 25821), (151, 21375), (171, 18875), (225, 14345), (285, 11325), (375, 8607), (453, 7125), (475, 6795), (755, 4275), (855, 3775), (1125, 2869), (1359, 2375), (1425, 2265)]