55761420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 188084736

約数和(自身を除く): 132323316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 67, 78, 97, 110, 130, 132, 134, 143, 156, 165, 194, 195, 201, 220, 260, 268, 286, 291, 330, 335, 388, 390, 402, 429, 485, 572, 582, 660, 670, 715, 737, 780, 804, 858, 871, 970, 1005, 1067, 1164, 1261, 1340, 1430, 1455, 1474, 1716, 1742, 1940, 2010, 2134, 2145, 2211, 2522, 2613, 2860, 2910, 2948, 3201, 3484, 3685, 3783, 4020, 4268, 4290, 4355, 4422, 5044, 5226, 5335, 5820, 6305, 6402, 6499, 7370, 7566, 8580, 8710, 8844, 9581, 10452, 10670, 11055, 12610, 12804, 12998, 13065, 13871, 14740, 15132, 16005, 17420, 18915, 19162, 19497, 21340, 22110, 25220, 25996, 26130, 27742, 28743, 32010, 32495, 37830, 38324, 38994, 41613, 44220, 47905, 52260, 55484, 57486, 64020, 64990, 69355, 71489, 75660, 77988, 83226, 84487, 95810, 97485, 114972, 129980, 138710, 142978, 143715, 166452, 168974, 191620, 194970, 208065, 214467, 253461, 277420, 285956, 287430, 337948, 357445, 389940, 416130, 422435, 428934, 506922, 574860, 714890, 832260, 844870, 857868, 929357, 1013844, 1072335, 1267305, 1429780, 1689740, 1858714, 2144670, 2534610, 2788071, 3717428, 4289340, 4646785, 5069220, 5576142, 9293570, 11152284, 13940355, 18587140, 27880710, 55761420]

約数ペア:

[(1, 55761420), (2, 27880710), (3, 18587140), (4, 13940355), (5, 11152284), (6, 9293570), (10, 5576142), (11, 5069220), (12, 4646785), (13, 4289340), (15, 3717428), (20, 2788071), (22, 2534610), (26, 2144670), (30, 1858714), (33, 1689740), (39, 1429780), (44, 1267305), (52, 1072335), (55, 1013844), (60, 929357), (65, 857868), (66, 844870), (67, 832260), (78, 714890), (97, 574860), (110, 506922), (130, 428934), (132, 422435), (134, 416130), (143, 389940), (156, 357445), (165, 337948), (194, 287430), (195, 285956), (201, 277420), (220, 253461), (260, 214467), (268, 208065), (286, 194970), (291, 191620), (330, 168974), (335, 166452), (388, 143715), (390, 142978), (402, 138710), (429, 129980), (485, 114972), (572, 97485), (582, 95810), (660, 84487), (670, 83226), (715, 77988), (737, 75660), (780, 71489), (804, 69355), (858, 64990), (871, 64020), (970, 57486), (1005, 55484), (1067, 52260), (1164, 47905), (1261, 44220), (1340, 41613), (1430, 38994), (1455, 38324), (1474, 37830), (1716, 32495), (1742, 32010), (1940, 28743), (2010, 27742), (2134, 26130), (2145, 25996), (2211, 25220), (2522, 22110), (2613, 21340), (2860, 19497), (2910, 19162), (2948, 18915), (3201, 17420), (3484, 16005), (3685, 15132), (3783, 14740), (4020, 13871), (4268, 13065), (4290, 12998), (4355, 12804), (4422, 12610), (5044, 11055), (5226, 10670), (5335, 10452), (5820, 9581), (6305, 8844), (6402, 8710), (6499, 8580), (7370, 7566)]