73451340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7196

約数の個数: 96

約数和(自身を含む): 240576000

約数和(自身を除く): 167124660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 7159, 10260, 14318, 21477, 28636, 35795, 42954, 64431, 71590, 85908, 107385, 128862, 136021, 143180, 193293, 214770, 257724, 272042, 322155, 386586, 408063, 429540, 544084, 644310, 680105, 773172, 816126, 966465, 1224189, 1288620, 1360210, 1632252, 1932930, 2040315, 2448378, 2720420, 3672567, 3865860, 4080630, 4896756, 6120945, 7345134, 8161260, 12241890, 14690268, 18362835, 24483780, 36725670, 73451340]

約数ペア:

[(1, 73451340), (2, 36725670), (3, 24483780), (4, 18362835), (5, 14690268), (6, 12241890), (9, 8161260), (10, 7345134), (12, 6120945), (15, 4896756), (18, 4080630), (19, 3865860), (20, 3672567), (27, 2720420), (30, 2448378), (36, 2040315), (38, 1932930), (45, 1632252), (54, 1360210), (57, 1288620), (60, 1224189), (76, 966465), (90, 816126), (95, 773172), (108, 680105), (114, 644310), (135, 544084), (171, 429540), (180, 408063), (190, 386586), (228, 322155), (270, 272042), (285, 257724), (342, 214770), (380, 193293), (513, 143180), (540, 136021), (570, 128862), (684, 107385), (855, 85908), (1026, 71590), (1140, 64431), (1710, 42954), (2052, 35795), (2565, 28636), (3420, 21477), (5130, 14318), (7159, 10260)]