284306460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 814302720

約数和(自身を除く): 529996260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 197, 201, 268, 335, 359, 394, 402, 591, 670, 718, 788, 804, 985, 1005, 1077, 1182, 1340, 1436, 1795, 1970, 2010, 2154, 2364, 2955, 3590, 3940, 4020, 4308, 5385, 5910, 7180, 10770, 11820, 13199, 21540, 24053, 26398, 39597, 48106, 52796, 65995, 70723, 72159, 79194, 96212, 120265, 131990, 141446, 144318, 158388, 197985, 212169, 240530, 263980, 282892, 288636, 353615, 360795, 395970, 424338, 481060, 707230, 721590, 791940, 848676, 1060845, 1414460, 1443180, 2121690, 4243380, 4738441, 9476882, 14215323, 18953764, 23692205, 28430646, 47384410, 56861292, 71076615, 94768820, 142153230, 284306460]

約数ペア:

[(1, 284306460), (2, 142153230), (3, 94768820), (4, 71076615), (5, 56861292), (6, 47384410), (10, 28430646), (12, 23692205), (15, 18953764), (20, 14215323), (30, 9476882), (60, 4738441), (67, 4243380), (134, 2121690), (197, 1443180), (201, 1414460), (268, 1060845), (335, 848676), (359, 791940), (394, 721590), (402, 707230), (591, 481060), (670, 424338), (718, 395970), (788, 360795), (804, 353615), (985, 288636), (1005, 282892), (1077, 263980), (1182, 240530), (1340, 212169), (1436, 197985), (1795, 158388), (1970, 144318), (2010, 141446), (2154, 131990), (2364, 120265), (2955, 96212), (3590, 79194), (3940, 72159), (4020, 70723), (4308, 65995), (5385, 52796), (5910, 48106), (7180, 39597), (10770, 26398), (11820, 24053), (13199, 21540)]