201689730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 128

約数和(自身を含む): 597196800

約数和(自身を除く): 395507070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 59, 66, 90, 99, 110, 118, 135, 165, 177, 198, 270, 295, 297, 330, 354, 495, 531, 590, 594, 649, 885, 990, 1062, 1151, 1298, 1485, 1593, 1770, 1947, 2302, 2655, 2970, 3186, 3245, 3453, 3894, 5310, 5755, 5841, 6490, 6906, 7965, 9735, 10359, 11510, 11682, 12661, 15930, 17265, 17523, 19470, 20718, 25322, 29205, 31077, 34530, 35046, 37983, 51795, 58410, 62154, 63305, 67909, 75966, 87615, 103590, 113949, 126610, 135818, 155385, 175230, 189915, 203727, 227898, 310770, 339545, 341847, 379830, 407454, 569745, 611181, 679090, 683694, 746999, 1018635, 1139490, 1222362, 1493998, 1709235, 1833543, 2037270, 2240997, 3055905, 3418470, 3667086, 3734995, 4481994, 6111810, 6722991, 7469990, 9167715, 11204985, 13445982, 18335430, 20168973, 22409970, 33614955, 40337946, 67229910, 100844865, 201689730]

約数ペア:

[(1, 201689730), (2, 100844865), (3, 67229910), (5, 40337946), (6, 33614955), (9, 22409970), (10, 20168973), (11, 18335430), (15, 13445982), (18, 11204985), (22, 9167715), (27, 7469990), (30, 6722991), (33, 6111810), (45, 4481994), (54, 3734995), (55, 3667086), (59, 3418470), (66, 3055905), (90, 2240997), (99, 2037270), (110, 1833543), (118, 1709235), (135, 1493998), (165, 1222362), (177, 1139490), (198, 1018635), (270, 746999), (295, 683694), (297, 679090), (330, 611181), (354, 569745), (495, 407454), (531, 379830), (590, 341847), (594, 339545), (649, 310770), (885, 227898), (990, 203727), (1062, 189915), (1151, 175230), (1298, 155385), (1485, 135818), (1593, 126610), (1770, 113949), (1947, 103590), (2302, 87615), (2655, 75966), (2970, 67909), (3186, 63305), (3245, 62154), (3453, 58410), (3894, 51795), (5310, 37983), (5755, 35046), (5841, 34530), (6490, 31077), (6906, 29205), (7965, 25322), (9735, 20718), (10359, 19470), (11510, 17523), (11682, 17265), (12661, 15930)]