30903896142

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{3893159}}^1$

素因数の和:3893187

約数の個数: 60

約数和(自身を含む): 80553373560

約数和(自身を除く): 49649477418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 3893159, 7786318, 11679477, 23358954, 27252113, 35038431, 54504226, 70076862, 81756339, 105115293, 163512678, 190764791, 210230586, 245269017, 315345879, 381529582, 490538034, 572294373, 630691758, 735807051, 1144588746, 1471614102, 1716883119, 2207421153, 3433766238, 4414842306, 5150649357, 10301298714, 15451948071, 30903896142]

約数ペア:

[(1, 30903896142), (2, 15451948071), (3, 10301298714), (6, 5150649357), (7, 4414842306), (9, 3433766238), (14, 2207421153), (18, 1716883119), (21, 1471614102), (27, 1144588746), (42, 735807051), (49, 630691758), (54, 572294373), (63, 490538034), (81, 381529582), (98, 315345879), (126, 245269017), (147, 210230586), (162, 190764791), (189, 163512678), (294, 105115293), (378, 81756339), (441, 70076862), (567, 54504226), (882, 35038431), (1134, 27252113), (1323, 23358954), (2646, 11679477), (3969, 7786318), (7938, 3893159)]