100109580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31481}}^1$

素因数の和:31546

約数の個数: 48

約数和(自身を含む): 285604704

約数和(自身を除く): 185495124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 31481, 62962, 94443, 125924, 157405, 188886, 314810, 377772, 472215, 629620, 944430, 1668493, 1888860, 3336986, 5005479, 6673972, 8342465, 10010958, 16684930, 20021916, 25027395, 33369860, 50054790, 100109580]

約数ペア:

[(1, 100109580), (2, 50054790), (3, 33369860), (4, 25027395), (5, 20021916), (6, 16684930), (10, 10010958), (12, 8342465), (15, 6673972), (20, 5005479), (30, 3336986), (53, 1888860), (60, 1668493), (106, 944430), (159, 629620), (212, 472215), (265, 377772), (318, 314810), (530, 188886), (636, 157405), (795, 125924), (1060, 94443), (1590, 62962), (3180, 31481)]