26558340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5333}}^1$

素因数の和:5428

約数の個数: 48

約数和(自身を含む): 75273408

約数和(自身を除く): 48715068

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, 5333, 10666, 15999, 21332, 26665, 31998, 53330, 63996, 79995, 106660, 159990, 319980, 442639, 885278, 1327917, 1770556, 2213195, 2655834, 4426390, 5311668, 6639585, 8852780, 13279170, 26558340]

約数ペア:

[(1, 26558340), (2, 13279170), (3, 8852780), (4, 6639585), (5, 5311668), (6, 4426390), (10, 2655834), (12, 2213195), (15, 1770556), (20, 1327917), (30, 885278), (60, 442639), (83, 319980), (166, 159990), (249, 106660), (332, 79995), (415, 63996), (498, 53330), (830, 31998), (996, 26665), (1245, 21332), (1660, 15999), (2490, 10666), (4980, 5333)]