63539460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 203374080

約数和(自身を除く): 139834620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 59, 60, 62, 90, 93, 118, 124, 155, 177, 180, 186, 193, 236, 279, 295, 310, 354, 372, 386, 465, 531, 558, 579, 590, 620, 708, 772, 885, 930, 965, 1062, 1116, 1158, 1180, 1395, 1737, 1770, 1829, 1860, 1930, 2124, 2316, 2655, 2790, 2895, 3474, 3540, 3658, 3860, 5310, 5487, 5580, 5790, 5983, 6948, 7316, 8685, 9145, 10620, 10974, 11387, 11580, 11966, 16461, 17370, 17949, 18290, 21948, 22774, 23932, 27435, 29915, 32922, 34161, 34740, 35898, 36580, 45548, 53847, 54870, 56935, 59830, 65844, 68322, 71796, 82305, 89745, 102483, 107694, 109740, 113870, 119660, 136644, 164610, 170805, 179490, 204966, 215388, 227740, 269235, 329220, 341610, 352997, 358980, 409932, 512415, 538470, 683220, 705994, 1024830, 1058991, 1076940, 1411988, 1764985, 2049660, 2117982, 3176973, 3529970, 4235964, 5294955, 6353946, 7059940, 10589910, 12707892, 15884865, 21179820, 31769730, 63539460]

約数ペア:

[(1, 63539460), (2, 31769730), (3, 21179820), (4, 15884865), (5, 12707892), (6, 10589910), (9, 7059940), (10, 6353946), (12, 5294955), (15, 4235964), (18, 3529970), (20, 3176973), (30, 2117982), (31, 2049660), (36, 1764985), (45, 1411988), (59, 1076940), (60, 1058991), (62, 1024830), (90, 705994), (93, 683220), (118, 538470), (124, 512415), (155, 409932), (177, 358980), (180, 352997), (186, 341610), (193, 329220), (236, 269235), (279, 227740), (295, 215388), (310, 204966), (354, 179490), (372, 170805), (386, 164610), (465, 136644), (531, 119660), (558, 113870), (579, 109740), (590, 107694), (620, 102483), (708, 89745), (772, 82305), (885, 71796), (930, 68322), (965, 65844), (1062, 59830), (1116, 56935), (1158, 54870), (1180, 53847), (1395, 45548), (1737, 36580), (1770, 35898), (1829, 34740), (1860, 34161), (1930, 32922), (2124, 29915), (2316, 27435), (2655, 23932), (2790, 22774), (2895, 21948), (3474, 18290), (3540, 17949), (3658, 17370), (3860, 16461), (5310, 11966), (5487, 11580), (5580, 11387), (5790, 10974), (5983, 10620), (6948, 9145), (7316, 8685)]