4379625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 8395920

約数和(自身を除く): 4016295

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 229, 255, 375, 425, 687, 765, 1125, 1145, 1275, 2061, 2125, 3435, 3825, 3893, 5725, 6375, 10305, 11679, 17175, 19125, 19465, 28625, 35037, 51525, 58395, 85875, 97325, 175185, 257625, 291975, 486625, 875925, 1459875, 4379625]

約数ペア:

[(1, 4379625), (3, 1459875), (5, 875925), (9, 486625), (15, 291975), (17, 257625), (25, 175185), (45, 97325), (51, 85875), (75, 58395), (85, 51525), (125, 35037), (153, 28625), (225, 19465), (229, 19125), (255, 17175), (375, 11679), (425, 10305), (687, 6375), (765, 5725), (1125, 3893), (1145, 3825), (1275, 3435), (2061, 2125)]