338415570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3833}}^1$

素因数の和:3961

約数の個数: 80

約数和(自身を含む): 918549720

約数和(自身を除く): 580134150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 270, 327, 405, 545, 654, 810, 981, 1090, 1635, 1962, 2943, 3270, 3833, 4905, 5886, 7666, 8829, 9810, 11499, 14715, 17658, 19165, 22998, 29430, 34497, 38330, 44145, 57495, 68994, 88290, 103491, 114990, 172485, 206982, 310473, 344970, 417797, 517455, 620946, 835594, 1034910, 1253391, 1552365, 2088985, 2506782, 3104730, 3760173, 4177970, 6266955, 7520346, 11280519, 12533910, 18800865, 22561038, 33841557, 37601730, 56402595, 67683114, 112805190, 169207785, 338415570]

約数ペア:

[(1, 338415570), (2, 169207785), (3, 112805190), (5, 67683114), (6, 56402595), (9, 37601730), (10, 33841557), (15, 22561038), (18, 18800865), (27, 12533910), (30, 11280519), (45, 7520346), (54, 6266955), (81, 4177970), (90, 3760173), (109, 3104730), (135, 2506782), (162, 2088985), (218, 1552365), (270, 1253391), (327, 1034910), (405, 835594), (545, 620946), (654, 517455), (810, 417797), (981, 344970), (1090, 310473), (1635, 206982), (1962, 172485), (2943, 114990), (3270, 103491), (3833, 88290), (4905, 68994), (5886, 57495), (7666, 44145), (8829, 38330), (9810, 34497), (11499, 29430), (14715, 22998), (17658, 19165)]