27460950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 80151120

約数和(自身を除く): 52690170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 89, 102, 110, 121, 150, 165, 170, 178, 187, 242, 255, 267, 275, 330, 363, 374, 425, 445, 510, 534, 550, 561, 605, 726, 825, 850, 890, 935, 979, 1122, 1210, 1275, 1335, 1513, 1650, 1815, 1870, 1958, 2057, 2225, 2550, 2670, 2805, 2937, 3025, 3026, 3630, 4114, 4450, 4539, 4675, 4895, 5610, 5874, 6050, 6171, 6675, 7565, 9075, 9078, 9350, 9790, 10285, 10769, 12342, 13350, 14025, 14685, 15130, 16643, 18150, 20570, 21538, 22695, 24475, 28050, 29370, 30855, 32307, 33286, 37825, 45390, 48950, 49929, 51425, 53845, 61710, 64614, 73425, 75650, 83215, 99858, 102850, 107690, 113475, 146850, 154275, 161535, 166430, 183073, 226950, 249645, 269225, 308550, 323070, 366146, 416075, 499290, 538450, 549219, 807675, 832150, 915365, 1098438, 1248225, 1615350, 1830730, 2496450, 2746095, 4576825, 5492190, 9153650, 13730475, 27460950]

約数ペア:

[(1, 27460950), (2, 13730475), (3, 9153650), (5, 5492190), (6, 4576825), (10, 2746095), (11, 2496450), (15, 1830730), (17, 1615350), (22, 1248225), (25, 1098438), (30, 915365), (33, 832150), (34, 807675), (50, 549219), (51, 538450), (55, 499290), (66, 416075), (75, 366146), (85, 323070), (89, 308550), (102, 269225), (110, 249645), (121, 226950), (150, 183073), (165, 166430), (170, 161535), (178, 154275), (187, 146850), (242, 113475), (255, 107690), (267, 102850), (275, 99858), (330, 83215), (363, 75650), (374, 73425), (425, 64614), (445, 61710), (510, 53845), (534, 51425), (550, 49929), (561, 48950), (605, 45390), (726, 37825), (825, 33286), (850, 32307), (890, 30855), (935, 29370), (979, 28050), (1122, 24475), (1210, 22695), (1275, 21538), (1335, 20570), (1513, 18150), (1650, 16643), (1815, 15130), (1870, 14685), (1958, 14025), (2057, 13350), (2225, 12342), (2550, 10769), (2670, 10285), (2805, 9790), (2937, 9350), (3025, 9078), (3026, 9075), (3630, 7565), (4114, 6675), (4450, 6171), (4539, 6050), (4675, 5874), (4895, 5610)]