3971960370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6304699}}^1$

素因数の和:6304719

約数の個数: 48

約数和(自身を含む): 11802398400

約数和(自身を除く): 7830438030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6304699, 12609398, 18914097, 31523495, 37828194, 44132893, 56742291, 63046990, 88265786, 94570485, 113484582, 132398679, 189140970, 220664465, 264797358, 283711455, 397196037, 441328930, 567422910, 661993395, 794392074, 1323986790, 1985980185, 3971960370]

約数ペア:

[(1, 3971960370), (2, 1985980185), (3, 1323986790), (5, 794392074), (6, 661993395), (7, 567422910), (9, 441328930), (10, 397196037), (14, 283711455), (15, 264797358), (18, 220664465), (21, 189140970), (30, 132398679), (35, 113484582), (42, 94570485), (45, 88265786), (63, 63046990), (70, 56742291), (90, 44132893), (105, 37828194), (126, 31523495), (210, 18914097), (315, 12609398), (630, 6304699)]