47329380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 177408000

約数和(自身を除く): 130078620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 659, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1318, 1330, 1596, 1710, 1890, 1977, 1995, 2052, 2394, 2565, 2636, 2660, 3295, 3420, 3591, 3780, 3954, 3990, 4613, 4788, 5130, 5931, 5985, 6590, 7182, 7908, 7980, 9226, 9885, 10260, 11862, 11970, 12521, 13180, 13839, 14364, 17793, 17955, 18452, 19770, 23065, 23724, 23940, 25042, 27678, 29655, 35586, 35910, 37563, 39540, 41517, 46130, 50084, 55356, 59310, 62605, 69195, 71172, 71820, 75126, 83034, 87647, 88965, 92260, 112689, 118620, 124551, 125210, 138390, 150252, 166068, 175294, 177930, 187815, 207585, 225378, 249102, 250420, 262941, 276780, 338067, 350588, 355860, 375630, 415170, 438235, 450756, 498204, 525882, 563445, 622755, 676134, 751260, 788823, 830340, 876470, 1051764, 1126890, 1245510, 1314705, 1352268, 1577646, 1690335, 1752940, 2253780, 2366469, 2491020, 2629410, 3155292, 3380670, 3944115, 4732938, 5258820, 6761340, 7888230, 9465876, 11832345, 15776460, 23664690, 47329380]

約数ペア:

[(1, 47329380), (2, 23664690), (3, 15776460), (4, 11832345), (5, 9465876), (6, 7888230), (7, 6761340), (9, 5258820), (10, 4732938), (12, 3944115), (14, 3380670), (15, 3155292), (18, 2629410), (19, 2491020), (20, 2366469), (21, 2253780), (27, 1752940), (28, 1690335), (30, 1577646), (35, 1352268), (36, 1314705), (38, 1245510), (42, 1126890), (45, 1051764), (54, 876470), (57, 830340), (60, 788823), (63, 751260), (70, 676134), (76, 622755), (84, 563445), (90, 525882), (95, 498204), (105, 450756), (108, 438235), (114, 415170), (126, 375630), (133, 355860), (135, 350588), (140, 338067), (171, 276780), (180, 262941), (189, 250420), (190, 249102), (210, 225378), (228, 207585), (252, 187815), (266, 177930), (270, 175294), (285, 166068), (315, 150252), (342, 138390), (378, 125210), (380, 124551), (399, 118620), (420, 112689), (513, 92260), (532, 88965), (540, 87647), (570, 83034), (630, 75126), (659, 71820), (665, 71172), (684, 69195), (756, 62605), (798, 59310), (855, 55356), (945, 50084), (1026, 46130), (1140, 41517), (1197, 39540), (1260, 37563), (1318, 35910), (1330, 35586), (1596, 29655), (1710, 27678), (1890, 25042), (1977, 23940), (1995, 23724), (2052, 23065), (2394, 19770), (2565, 18452), (2636, 17955), (2660, 17793), (3295, 14364), (3420, 13839), (3591, 13180), (3780, 12521), (3954, 11970), (3990, 11862), (4613, 10260), (4788, 9885), (5130, 9226), (5931, 7980), (5985, 7908), (6590, 7182)]