23703390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 62251488

約数和(自身を除く): 38548098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 2557, 3090, 4635, 5114, 7671, 9270, 12785, 15342, 23013, 25570, 38355, 46026, 76710, 115065, 230130, 263371, 526742, 790113, 1316855, 1580226, 2370339, 2633710, 3950565, 4740678, 7901130, 11851695, 23703390]

約数ペア:

[(1, 23703390), (2, 11851695), (3, 7901130), (5, 4740678), (6, 3950565), (9, 2633710), (10, 2370339), (15, 1580226), (18, 1316855), (30, 790113), (45, 526742), (90, 263371), (103, 230130), (206, 115065), (309, 76710), (515, 46026), (618, 38355), (927, 25570), (1030, 23013), (1545, 15342), (1854, 12785), (2557, 9270), (3090, 7671), (4635, 5114)]