53827800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 184154880

約数和(自身を除く): 130327080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 103, 104, 120, 130, 134, 150, 156, 195, 200, 201, 206, 260, 268, 300, 309, 312, 325, 335, 390, 402, 412, 515, 520, 536, 600, 618, 650, 670, 780, 804, 824, 871, 975, 1005, 1030, 1236, 1300, 1339, 1340, 1545, 1560, 1608, 1675, 1742, 1950, 2010, 2060, 2472, 2575, 2600, 2613, 2678, 2680, 3090, 3350, 3484, 3900, 4017, 4020, 4120, 4355, 5025, 5150, 5226, 5356, 6180, 6695, 6700, 6901, 6968, 7725, 7800, 8034, 8040, 8710, 10050, 10300, 10452, 10712, 12360, 13065, 13390, 13400, 13802, 15450, 16068, 17420, 20085, 20100, 20600, 20703, 20904, 21775, 26130, 26780, 27604, 30900, 32136, 33475, 34505, 34840, 40170, 40200, 41406, 43550, 52260, 53560, 55208, 61800, 65325, 66950, 69010, 80340, 82812, 87100, 89713, 100425, 103515, 104520, 130650, 133900, 138020, 160680, 165624, 172525, 174200, 179426, 200850, 207030, 261300, 267800, 269139, 276040, 345050, 358852, 401700, 414060, 448565, 517575, 522600, 538278, 690100, 717704, 803400, 828120, 897130, 1035150, 1076556, 1345695, 1380200, 1794260, 2070300, 2153112, 2242825, 2691390, 3588520, 4140600, 4485650, 5382780, 6728475, 8971300, 10765560, 13456950, 17942600, 26913900, 53827800]

約数ペア:

[(1, 53827800), (2, 26913900), (3, 17942600), (4, 13456950), (5, 10765560), (6, 8971300), (8, 6728475), (10, 5382780), (12, 4485650), (13, 4140600), (15, 3588520), (20, 2691390), (24, 2242825), (25, 2153112), (26, 2070300), (30, 1794260), (39, 1380200), (40, 1345695), (50, 1076556), (52, 1035150), (60, 897130), (65, 828120), (67, 803400), (75, 717704), (78, 690100), (100, 538278), (103, 522600), (104, 517575), (120, 448565), (130, 414060), (134, 401700), (150, 358852), (156, 345050), (195, 276040), (200, 269139), (201, 267800), (206, 261300), (260, 207030), (268, 200850), (300, 179426), (309, 174200), (312, 172525), (325, 165624), (335, 160680), (390, 138020), (402, 133900), (412, 130650), (515, 104520), (520, 103515), (536, 100425), (600, 89713), (618, 87100), (650, 82812), (670, 80340), (780, 69010), (804, 66950), (824, 65325), (871, 61800), (975, 55208), (1005, 53560), (1030, 52260), (1236, 43550), (1300, 41406), (1339, 40200), (1340, 40170), (1545, 34840), (1560, 34505), (1608, 33475), (1675, 32136), (1742, 30900), (1950, 27604), (2010, 26780), (2060, 26130), (2472, 21775), (2575, 20904), (2600, 20703), (2613, 20600), (2678, 20100), (2680, 20085), (3090, 17420), (3350, 16068), (3484, 15450), (3900, 13802), (4017, 13400), (4020, 13390), (4120, 13065), (4355, 12360), (5025, 10712), (5150, 10452), (5226, 10300), (5356, 10050), (6180, 8710), (6695, 8040), (6700, 8034), (6901, 7800), (6968, 7725)]