90764355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 164602368

約数和(自身を除く): 73838013

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 97, 107, 159, 165, 265, 291, 321, 485, 535, 583, 795, 1067, 1177, 1455, 1605, 1749, 2915, 3201, 3531, 5141, 5335, 5671, 5885, 8745, 10379, 15423, 16005, 17013, 17655, 25705, 28355, 31137, 51895, 56551, 62381, 77115, 85065, 114169, 155685, 169653, 187143, 282755, 311905, 342507, 550087, 570845, 848265, 935715, 1650261, 1712535, 2750435, 6050957, 8251305, 18152871, 30254785, 90764355]

約数ペア:

[(1, 90764355), (3, 30254785), (5, 18152871), (11, 8251305), (15, 6050957), (33, 2750435), (53, 1712535), (55, 1650261), (97, 935715), (107, 848265), (159, 570845), (165, 550087), (265, 342507), (291, 311905), (321, 282755), (485, 187143), (535, 169653), (583, 155685), (795, 114169), (1067, 85065), (1177, 77115), (1455, 62381), (1605, 56551), (1749, 51895), (2915, 31137), (3201, 28355), (3531, 25705), (5141, 17655), (5335, 17013), (5671, 16005), (5885, 15423), (8745, 10379)]