392076990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3733}}^1$

素因数の和:4138

約数の個数: 64

約数和(自身を含む): 1048507200

約数和(自身を除く): 656430210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389, 778, 1167, 1945, 2334, 3501, 3733, 3890, 5835, 7002, 7466, 10503, 11199, 11670, 17505, 18665, 21006, 22398, 33597, 35010, 37330, 52515, 55995, 67194, 100791, 105030, 111990, 167985, 201582, 335970, 503955, 1007910, 1452137, 2904274, 4356411, 7260685, 8712822, 13069233, 14521370, 21782055, 26138466, 39207699, 43564110, 65346165, 78415398, 130692330, 196038495, 392076990]

約数ペア:

[(1, 392076990), (2, 196038495), (3, 130692330), (5, 78415398), (6, 65346165), (9, 43564110), (10, 39207699), (15, 26138466), (18, 21782055), (27, 14521370), (30, 13069233), (45, 8712822), (54, 7260685), (90, 4356411), (135, 2904274), (270, 1452137), (389, 1007910), (778, 503955), (1167, 335970), (1945, 201582), (2334, 167985), (3501, 111990), (3733, 105030), (3890, 100791), (5835, 67194), (7002, 55995), (7466, 52515), (10503, 37330), (11199, 35010), (11670, 33597), (17505, 22398), (18665, 21006)]