30324076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 58885120

約数和(自身を除く): 28561044

約数列:

[1, 2, 4, 19, 31, 38, 61, 62, 76, 122, 124, 211, 244, 422, 589, 844, 1159, 1178, 1891, 2318, 2356, 3782, 4009, 4636, 6541, 7564, 8018, 12871, 13082, 16036, 25742, 26164, 35929, 51484, 71858, 124279, 143716, 244549, 248558, 399001, 489098, 497116, 798002, 978196, 1596004, 7581019, 15162038, 30324076]

約数ペア:

[(1, 30324076), (2, 15162038), (4, 7581019), (19, 1596004), (31, 978196), (38, 798002), (61, 497116), (62, 489098), (76, 399001), (122, 248558), (124, 244549), (211, 143716), (244, 124279), (422, 71858), (589, 51484), (844, 35929), (1159, 26164), (1178, 25742), (1891, 16036), (2318, 13082), (2356, 12871), (3782, 8018), (4009, 7564), (4636, 6541)]