3795675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 7187040

約数和(自身を除く): 3391365

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 229, 255, 325, 425, 663, 687, 975, 1105, 1145, 1275, 2977, 3315, 3435, 3893, 5525, 5725, 8931, 11679, 14885, 16575, 17175, 19465, 44655, 50609, 58395, 74425, 97325, 151827, 223275, 253045, 291975, 759135, 1265225, 3795675]

約数ペア:

[(1, 3795675), (3, 1265225), (5, 759135), (13, 291975), (15, 253045), (17, 223275), (25, 151827), (39, 97325), (51, 74425), (65, 58395), (75, 50609), (85, 44655), (195, 19465), (221, 17175), (229, 16575), (255, 14885), (325, 11679), (425, 8931), (663, 5725), (687, 5525), (975, 3893), (1105, 3435), (1145, 3315), (1275, 2977)]