30234548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 59082240

約数和(自身を除く): 28847692

約数列:

[1, 2, 4, 19, 31, 38, 41, 62, 76, 82, 124, 164, 313, 589, 626, 779, 1178, 1252, 1271, 1558, 2356, 2542, 3116, 5084, 5947, 9703, 11894, 12833, 19406, 23788, 24149, 25666, 38812, 48298, 51332, 96596, 184357, 243827, 368714, 397823, 487654, 737428, 795646, 975308, 1591292, 7558637, 15117274, 30234548]

約数ペア:

[(1, 30234548), (2, 15117274), (4, 7558637), (19, 1591292), (31, 975308), (38, 795646), (41, 737428), (62, 487654), (76, 397823), (82, 368714), (124, 243827), (164, 184357), (313, 96596), (589, 51332), (626, 48298), (779, 38812), (1178, 25666), (1252, 24149), (1271, 23788), (1558, 19406), (2356, 12833), (2542, 11894), (3116, 9703), (5084, 5947)]