43508985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 36324615

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 89, 109, 115, 195, 267, 299, 327, 345, 445, 545, 897, 1157, 1335, 1417, 1495, 1635, 2047, 2507, 3471, 4251, 4485, 5785, 6141, 7085, 7521, 9701, 10235, 12535, 17355, 21255, 26611, 29103, 30705, 32591, 37605, 48505, 79833, 97773, 126113, 133055, 145515, 162955, 223123, 378339, 399165, 488865, 630565, 669369, 1115615, 1891695, 2900599, 3346845, 8701797, 14502995, 43508985]

約数ペア:

[(1, 43508985), (3, 14502995), (5, 8701797), (13, 3346845), (15, 2900599), (23, 1891695), (39, 1115615), (65, 669369), (69, 630565), (89, 488865), (109, 399165), (115, 378339), (195, 223123), (267, 162955), (299, 145515), (327, 133055), (345, 126113), (445, 97773), (545, 79833), (897, 48505), (1157, 37605), (1335, 32591), (1417, 30705), (1495, 29103), (1635, 26611), (2047, 21255), (2507, 17355), (3471, 12535), (4251, 10235), (4485, 9701), (5785, 7521), (6141, 7085)]