274349790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21317}}^1$

素因数の和:21354

約数の個数: 96

約数和(自身を含む): 838053216

約数和(自身を除く): 563703426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 21317, 42634, 63951, 106585, 127902, 191853, 213170, 234487, 277121, 319755, 383706, 468974, 554242, 639510, 703461, 831363, 959265, 1172435, 1385605, 1406922, 1662726, 1918530, 2110383, 2344870, 2494089, 2771210, 3048331, 3517305, 4156815, 4220766, 4988178, 6096662, 7034610, 8313630, 9144993, 10551915, 12470445, 15241655, 18289986, 21103830, 24940890, 27434979, 30483310, 45724965, 54869958, 91449930, 137174895, 274349790]

約数ペア:

[(1, 274349790), (2, 137174895), (3, 91449930), (5, 54869958), (6, 45724965), (9, 30483310), (10, 27434979), (11, 24940890), (13, 21103830), (15, 18289986), (18, 15241655), (22, 12470445), (26, 10551915), (30, 9144993), (33, 8313630), (39, 7034610), (45, 6096662), (55, 4988178), (65, 4220766), (66, 4156815), (78, 3517305), (90, 3048331), (99, 2771210), (110, 2494089), (117, 2344870), (130, 2110383), (143, 1918530), (165, 1662726), (195, 1406922), (198, 1385605), (234, 1172435), (286, 959265), (330, 831363), (390, 703461), (429, 639510), (495, 554242), (585, 468974), (715, 383706), (858, 319755), (990, 277121), (1170, 234487), (1287, 213170), (1430, 191853), (2145, 127902), (2574, 106585), (4290, 63951), (6435, 42634), (12870, 21317)]