547371390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 1329062400

約数和(自身を除く): 781691010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 277, 331, 398, 554, 597, 662, 831, 993, 995, 1194, 1385, 1655, 1662, 1986, 1990, 2770, 2985, 3310, 4155, 4965, 5970, 8310, 9930, 55123, 65869, 91687, 110246, 131738, 165369, 183374, 197607, 275061, 275615, 329345, 330738, 395214, 458435, 550122, 551230, 658690, 826845, 916870, 988035, 1375305, 1653690, 1976070, 2750610, 18245713, 36491426, 54737139, 91228565, 109474278, 182457130, 273685695, 547371390]

約数ペア:

[(1, 547371390), (2, 273685695), (3, 182457130), (5, 109474278), (6, 91228565), (10, 54737139), (15, 36491426), (30, 18245713), (199, 2750610), (277, 1976070), (331, 1653690), (398, 1375305), (554, 988035), (597, 916870), (662, 826845), (831, 658690), (993, 551230), (995, 550122), (1194, 458435), (1385, 395214), (1655, 330738), (1662, 329345), (1986, 275615), (1990, 275061), (2770, 197607), (2985, 183374), (3310, 165369), (4155, 131738), (4965, 110246), (5970, 91687), (8310, 65869), (9930, 55123)]