29798475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 56782080

約数和(自身を除く): 26983605

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 211, 269, 525, 633, 807, 1055, 1345, 1477, 1883, 3165, 4035, 4431, 5275, 5649, 6725, 7385, 9415, 15825, 20175, 22155, 28245, 36925, 47075, 56759, 110775, 141225, 170277, 283795, 397313, 851385, 1191939, 1418975, 1986565, 4256925, 5959695, 9932825, 29798475]

約数ペア:

[(1, 29798475), (3, 9932825), (5, 5959695), (7, 4256925), (15, 1986565), (21, 1418975), (25, 1191939), (35, 851385), (75, 397313), (105, 283795), (175, 170277), (211, 141225), (269, 110775), (525, 56759), (633, 47075), (807, 36925), (1055, 28245), (1345, 22155), (1477, 20175), (1883, 15825), (3165, 9415), (4035, 7385), (4431, 6725), (5275, 5649)]