103882380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{247339}}^1$

素因数の和:247358

約数の個数: 48

約数和(自身を含む): 332424960

約数和(自身を除く): 228542580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 247339, 494678, 742017, 989356, 1236695, 1484034, 1731373, 2473390, 2968068, 3462746, 3710085, 4946780, 5194119, 6925492, 7420170, 8656865, 10388238, 14840340, 17313730, 20776476, 25970595, 34627460, 51941190, 103882380]

約数ペア:

[(1, 103882380), (2, 51941190), (3, 34627460), (4, 25970595), (5, 20776476), (6, 17313730), (7, 14840340), (10, 10388238), (12, 8656865), (14, 7420170), (15, 6925492), (20, 5194119), (21, 4946780), (28, 3710085), (30, 3462746), (35, 2968068), (42, 2473390), (60, 1731373), (70, 1484034), (84, 1236695), (105, 989356), (140, 742017), (210, 494678), (420, 247339)]