127760360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35099}}^1$

素因数の和:35130

約数の個数: 64

約数和(自身を含む): 353808000

約数和(自身を除く): 226047640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 35099, 70198, 140396, 175495, 245693, 280792, 350990, 456287, 491386, 701980, 912574, 982772, 1228465, 1403960, 1825148, 1965544, 2281435, 2456930, 3194009, 3650296, 4562870, 4913860, 6388018, 9125740, 9827720, 12776036, 15970045, 18251480, 25552072, 31940090, 63880180, 127760360]

約数ペア:

[(1, 127760360), (2, 63880180), (4, 31940090), (5, 25552072), (7, 18251480), (8, 15970045), (10, 12776036), (13, 9827720), (14, 9125740), (20, 6388018), (26, 4913860), (28, 4562870), (35, 3650296), (40, 3194009), (52, 2456930), (56, 2281435), (65, 1965544), (70, 1825148), (91, 1403960), (104, 1228465), (130, 982772), (140, 912574), (182, 701980), (260, 491386), (280, 456287), (364, 350990), (455, 280792), (520, 245693), (728, 175495), (910, 140396), (1820, 70198), (3640, 35099)]