195679140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{39293}}^1$

素因数の和:39388

約数の個数: 48

約数和(自身を含む): 554516928

約数和(自身を除く): 358837788

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, 39293, 78586, 117879, 157172, 196465, 235758, 392930, 471516, 589395, 785860, 1178790, 2357580, 3261319, 6522638, 9783957, 13045276, 16306595, 19567914, 32613190, 39135828, 48919785, 65226380, 97839570, 195679140]

約数ペア:

[(1, 195679140), (2, 97839570), (3, 65226380), (4, 48919785), (5, 39135828), (6, 32613190), (10, 19567914), (12, 16306595), (15, 13045276), (20, 9783957), (30, 6522638), (60, 3261319), (83, 2357580), (166, 1178790), (249, 785860), (332, 589395), (415, 471516), (498, 392930), (830, 235758), (996, 196465), (1245, 157172), (1660, 117879), (2490, 78586), (4980, 39293)]