1965620760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16380173}}^1$

素因数の和:16380187

約数の個数: 32

約数和(自身を含む): 5896862640

約数和(自身を除く): 3931241880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16380173, 32760346, 49140519, 65520692, 81900865, 98281038, 131041384, 163801730, 196562076, 245702595, 327603460, 393124152, 491405190, 655206920, 982810380, 1965620760]

約数ペア:

[(1, 1965620760), (2, 982810380), (3, 655206920), (4, 491405190), (5, 393124152), (6, 327603460), (8, 245702595), (10, 196562076), (12, 163801730), (15, 131041384), (20, 98281038), (24, 81900865), (30, 65520692), (40, 49140519), (60, 32760346), (120, 16380173)]