115738740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16487}}^1$

素因数の和:16518

約数の個数: 96

約数和(自身を含む): 387797760

約数和(自身を除く): 272059020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 16487, 32974, 49461, 65948, 82435, 98922, 148383, 164870, 197844, 214331, 247305, 296766, 329740, 428662, 445149, 494610, 593532, 642993, 741915, 857324, 890298, 989220, 1071655, 1285986, 1483830, 1780596, 1928979, 2143310, 2225745, 2571972, 2967660, 3214965, 3857958, 4286620, 4451490, 5786937, 6429930, 7715916, 8902980, 9644895, 11573874, 12859860, 19289790, 23147748, 28934685, 38579580, 57869370, 115738740]

約数ペア:

[(1, 115738740), (2, 57869370), (3, 38579580), (4, 28934685), (5, 23147748), (6, 19289790), (9, 12859860), (10, 11573874), (12, 9644895), (13, 8902980), (15, 7715916), (18, 6429930), (20, 5786937), (26, 4451490), (27, 4286620), (30, 3857958), (36, 3214965), (39, 2967660), (45, 2571972), (52, 2225745), (54, 2143310), (60, 1928979), (65, 1780596), (78, 1483830), (90, 1285986), (108, 1071655), (117, 989220), (130, 890298), (135, 857324), (156, 741915), (180, 642993), (195, 593532), (234, 494610), (260, 445149), (270, 428662), (351, 329740), (390, 296766), (468, 247305), (540, 214331), (585, 197844), (702, 164870), (780, 148383), (1170, 98922), (1404, 82435), (1755, 65948), (2340, 49461), (3510, 32974), (7020, 16487)]