2272912110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2999}}^1$

素因数の和:3423

約数の個数: 128

約数和(自身を含む): 6946560000

約数和(自身を除く): 4673647890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 401, 630, 802, 945, 1203, 1890, 2005, 2406, 2807, 2999, 3609, 4010, 5614, 5998, 6015, 7218, 8421, 8997, 10827, 12030, 14035, 14995, 16842, 17994, 18045, 20993, 21654, 25263, 26991, 28070, 29990, 36090, 41986, 42105, 44985, 50526, 53982, 54135, 62979, 75789, 80973, 84210, 89970, 104965, 108270, 125958, 126315, 134955, 151578, 161946, 188937, 209930, 252630, 269910, 314895, 377874, 378945, 404865, 566811, 629790, 757890, 809730, 944685, 1133622, 1202599, 1889370, 2405198, 2834055, 3607797, 5668110, 6012995, 7215594, 8418193, 10823391, 12025990, 16836386, 18038985, 21646782, 25254579, 32470173, 36077970, 42090965, 50509158, 54116955, 64940346, 75763737, 84181930, 108233910, 126272895, 151527474, 162350865, 227291211, 252545790, 324701730, 378818685, 454582422, 757637370, 1136456055, 2272912110]

約数ペア:

[(1, 2272912110), (2, 1136456055), (3, 757637370), (5, 454582422), (6, 378818685), (7, 324701730), (9, 252545790), (10, 227291211), (14, 162350865), (15, 151527474), (18, 126272895), (21, 108233910), (27, 84181930), (30, 75763737), (35, 64940346), (42, 54116955), (45, 50509158), (54, 42090965), (63, 36077970), (70, 32470173), (90, 25254579), (105, 21646782), (126, 18038985), (135, 16836386), (189, 12025990), (210, 10823391), (270, 8418193), (315, 7215594), (378, 6012995), (401, 5668110), (630, 3607797), (802, 2834055), (945, 2405198), (1203, 1889370), (1890, 1202599), (2005, 1133622), (2406, 944685), (2807, 809730), (2999, 757890), (3609, 629790), (4010, 566811), (5614, 404865), (5998, 378945), (6015, 377874), (7218, 314895), (8421, 269910), (8997, 252630), (10827, 209930), (12030, 188937), (14035, 161946), (14995, 151578), (16842, 134955), (17994, 126315), (18045, 125958), (20993, 108270), (21654, 104965), (25263, 89970), (26991, 84210), (28070, 80973), (29990, 75789), (36090, 62979), (41986, 54135), (42105, 53982), (44985, 50526)]