93675440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68879}}^1$

素因数の和:68909

約数の個数: 40

約数和(自身を含む): 230610240

約数和(自身を除く): 136934800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 68879, 137758, 275516, 344395, 551032, 688790, 1102064, 1170943, 1377580, 2341886, 2755160, 4683772, 5510320, 5854715, 9367544, 11709430, 18735088, 23418860, 46837720, 93675440]

約数ペア:

[(1, 93675440), (2, 46837720), (4, 23418860), (5, 18735088), (8, 11709430), (10, 9367544), (16, 5854715), (17, 5510320), (20, 4683772), (34, 2755160), (40, 2341886), (68, 1377580), (80, 1170943), (85, 1102064), (136, 688790), (170, 551032), (272, 344395), (340, 275516), (680, 137758), (1360, 68879)]