1520335070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{25799}}^1$

素因数の和:25960

約数の個数: 32

約数和(自身を含む): 2808691200

約数和(自身を除く): 1288356130

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 830, 5893, 11786, 25799, 29465, 51598, 58930, 128995, 257990, 1831729, 2141317, 3663458, 4282634, 9158645, 10706585, 18317290, 21413170, 152033507, 304067014, 760167535, 1520335070]

約数ペア:

[(1, 1520335070), (2, 760167535), (5, 304067014), (10, 152033507), (71, 21413170), (83, 18317290), (142, 10706585), (166, 9158645), (355, 4282634), (415, 3663458), (710, 2141317), (830, 1831729), (5893, 257990), (11786, 128995), (25799, 58930), (29465, 51598)]