144550290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 366704640

約数和(自身を除く): 222154350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 367, 570, 691, 734, 1101, 1382, 1835, 2073, 2202, 3455, 3670, 4146, 5505, 6910, 6973, 10365, 11010, 13129, 13946, 20730, 20919, 26258, 34865, 39387, 41838, 65645, 69730, 78774, 104595, 131290, 196935, 209190, 253597, 393870, 507194, 760791, 1267985, 1521582, 2535970, 3803955, 4818343, 7607910, 9636686, 14455029, 24091715, 28910058, 48183430, 72275145, 144550290]

約数ペア:

[(1, 144550290), (2, 72275145), (3, 48183430), (5, 28910058), (6, 24091715), (10, 14455029), (15, 9636686), (19, 7607910), (30, 4818343), (38, 3803955), (57, 2535970), (95, 1521582), (114, 1267985), (190, 760791), (285, 507194), (367, 393870), (570, 253597), (691, 209190), (734, 196935), (1101, 131290), (1382, 104595), (1835, 78774), (2073, 69730), (2202, 65645), (3455, 41838), (3670, 39387), (4146, 34865), (5505, 26258), (6910, 20919), (6973, 20730), (10365, 13946), (11010, 13129)]