67298175

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{14243}}^1$

素因数の和:14269

約数の個数: 48

約数和(自身を含む): 141300480

約数和(自身を除く): 74002305

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 14243, 42729, 71215, 99701, 128187, 213645, 299103, 356075, 384561, 498505, 640935, 897309, 1068225, 1495515, 1922805, 2492525, 2691927, 3204675, 4486545, 7477575, 9614025, 13459635, 22432725, 67298175]

約数ペア:

[(1, 67298175), (3, 22432725), (5, 13459635), (7, 9614025), (9, 7477575), (15, 4486545), (21, 3204675), (25, 2691927), (27, 2492525), (35, 1922805), (45, 1495515), (63, 1068225), (75, 897309), (105, 640935), (135, 498505), (175, 384561), (189, 356075), (225, 299103), (315, 213645), (525, 128187), (675, 99701), (945, 71215), (1575, 42729), (4725, 14243)]