89224160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32803}}^1$

素因数の和:32835

約数の個数: 48

約数和(自身を含む): 223198416

約数和(自身を除く): 133974256

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, 32803, 65606, 131212, 164015, 262424, 328030, 524848, 557651, 656060, 1049696, 1115302, 1312120, 2230604, 2624240, 2788255, 4461208, 5248480, 5576510, 8922416, 11153020, 17844832, 22306040, 44612080, 89224160]

約数ペア:

[(1, 89224160), (2, 44612080), (4, 22306040), (5, 17844832), (8, 11153020), (10, 8922416), (16, 5576510), (17, 5248480), (20, 4461208), (32, 2788255), (34, 2624240), (40, 2230604), (68, 1312120), (80, 1115302), (85, 1049696), (136, 656060), (160, 557651), (170, 524848), (272, 328030), (340, 262424), (544, 164015), (680, 131212), (1360, 65606), (2720, 32803)]