67152465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 126309456

約数和(自身を除く): 59156991

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1845, 2091, 2141, 3485, 6273, 6423, 10455, 10705, 19269, 31365, 32115, 36397, 87781, 96345, 109191, 181985, 263343, 327573, 438905, 545955, 790029, 1316715, 1492277, 1637865, 3950145, 4476831, 7461385, 13430493, 22384155, 67152465]

約数ペア:

[(1, 67152465), (3, 22384155), (5, 13430493), (9, 7461385), (15, 4476831), (17, 3950145), (41, 1637865), (45, 1492277), (51, 1316715), (85, 790029), (123, 545955), (153, 438905), (205, 327573), (255, 263343), (369, 181985), (615, 109191), (697, 96345), (765, 87781), (1845, 36397), (2091, 32115), (2141, 31365), (3485, 19269), (6273, 10705), (6423, 10455)]