890321811810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2017}}^1\times {\mathrm{14411}}^1$

素因数の和:17459

約数の個数: 64

約数和(自身を含む): 2140074082944

約数和(自身を除く): 1249752271134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2017, 2042, 3063, 4034, 5105, 6051, 6126, 10085, 10210, 12102, 14411, 15315, 20170, 28822, 30255, 30630, 43233, 60510, 72055, 86466, 144110, 216165, 432330, 2059357, 4118714, 6178071, 10296785, 12356142, 14713631, 20593570, 29066987, 29427262, 30890355, 44140893, 58133974, 61780710, 73568155, 87200961, 88281786, 145334935, 147136310, 174401922, 220704465, 290669870, 436004805, 441408930, 872009610, 29677393727, 59354787454, 89032181181, 148386968635, 178064362362, 296773937270, 445160905905, 890321811810]

約数ペア:

[(1, 890321811810), (2, 445160905905), (3, 296773937270), (5, 178064362362), (6, 148386968635), (10, 89032181181), (15, 59354787454), (30, 29677393727), (1021, 872009610), (2017, 441408930), (2042, 436004805), (3063, 290669870), (4034, 220704465), (5105, 174401922), (6051, 147136310), (6126, 145334935), (10085, 88281786), (10210, 87200961), (12102, 73568155), (14411, 61780710), (15315, 58133974), (20170, 44140893), (28822, 30890355), (30255, 29427262), (30630, 29066987), (43233, 20593570), (60510, 14713631), (72055, 12356142), (86466, 10296785), (144110, 6178071), (216165, 4118714), (432330, 2059357)]