23425860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20549}}^1$

素因数の和:20580

約数の個数: 48

約数和(自身を含む): 69048000

約数和(自身を除く): 45622140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20549, 41098, 61647, 82196, 102745, 123294, 205490, 246588, 308235, 390431, 410980, 616470, 780862, 1171293, 1232940, 1561724, 1952155, 2342586, 3904310, 4685172, 5856465, 7808620, 11712930, 23425860]

約数ペア:

[(1, 23425860), (2, 11712930), (3, 7808620), (4, 5856465), (5, 4685172), (6, 3904310), (10, 2342586), (12, 1952155), (15, 1561724), (19, 1232940), (20, 1171293), (30, 780862), (38, 616470), (57, 410980), (60, 390431), (76, 308235), (95, 246588), (114, 205490), (190, 123294), (228, 102745), (285, 82196), (380, 61647), (570, 41098), (1140, 20549)]