40791180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8286

約数の個数: 48

約数和(自身を含む): 115605504

約数和(自身を除く): 74814324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 8191, 16382, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 245730, 491460, 679853, 1359706, 2039559, 2719412, 3399265, 4079118, 6798530, 8158236, 10197795, 13597060, 20395590, 40791180]

約数ペア:

[(1, 40791180), (2, 20395590), (3, 13597060), (4, 10197795), (5, 8158236), (6, 6798530), (10, 4079118), (12, 3399265), (15, 2719412), (20, 2039559), (30, 1359706), (60, 679853), (83, 491460), (166, 245730), (249, 163820), (332, 122865), (415, 98292), (498, 81910), (830, 49146), (996, 40955), (1245, 32764), (1660, 24573), (2490, 16382), (4980, 8191)]