10915360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4045

約数の個数: 48

約数和(自身を含む): 27311256

約数和(自身を除く): 16395896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 4013, 8026, 16052, 20065, 32104, 40130, 64208, 68221, 80260, 128416, 136442, 160520, 272884, 321040, 341105, 545768, 642080, 682210, 1091536, 1364420, 2183072, 2728840, 5457680, 10915360]

約数ペア:

[(1, 10915360), (2, 5457680), (4, 2728840), (5, 2183072), (8, 1364420), (10, 1091536), (16, 682210), (17, 642080), (20, 545768), (32, 341105), (34, 321040), (40, 272884), (68, 160520), (80, 136442), (85, 128416), (136, 80260), (160, 68221), (170, 64208), (272, 40130), (340, 32104), (544, 20065), (680, 16052), (1360, 8026), (2720, 4013)]