43044540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^4$

素因数の和:70

約数の個数: 180

約数和(自身を含む): 154221480

約数和(自身を除く): 111176940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 726, 735, 770, 847, 924, 980, 1078, 1155, 1210, 1331, 1452, 1470, 1540, 1617, 1694, 1815, 2156, 2310, 2420, 2541, 2662, 2695, 2940, 3234, 3388, 3630, 3993, 4235, 4620, 5082, 5324, 5390, 5929, 6468, 6655, 7260, 7986, 8085, 8470, 9317, 10164, 10780, 11858, 12705, 13310, 14641, 15972, 16170, 16940, 17787, 18634, 19965, 23716, 25410, 26620, 27951, 29282, 29645, 32340, 35574, 37268, 39930, 43923, 46585, 50820, 55902, 58564, 59290, 65219, 71148, 73205, 79860, 87846, 88935, 93170, 102487, 111804, 118580, 130438, 139755, 146410, 175692, 177870, 186340, 195657, 204974, 219615, 260876, 279510, 292820, 307461, 326095, 355740, 391314, 409948, 439230, 512435, 559020, 614922, 652190, 717409, 782628, 878460, 978285, 1024870, 1229844, 1304380, 1434818, 1537305, 1956570, 2049740, 2152227, 2869636, 3074610, 3587045, 3913140, 4304454, 6149220, 7174090, 8608908, 10761135, 14348180, 21522270, 43044540]

約数ペア:

[(1, 43044540), (2, 21522270), (3, 14348180), (4, 10761135), (5, 8608908), (6, 7174090), (7, 6149220), (10, 4304454), (11, 3913140), (12, 3587045), (14, 3074610), (15, 2869636), (20, 2152227), (21, 2049740), (22, 1956570), (28, 1537305), (30, 1434818), (33, 1304380), (35, 1229844), (42, 1024870), (44, 978285), (49, 878460), (55, 782628), (60, 717409), (66, 652190), (70, 614922), (77, 559020), (84, 512435), (98, 439230), (105, 409948), (110, 391314), (121, 355740), (132, 326095), (140, 307461), (147, 292820), (154, 279510), (165, 260876), (196, 219615), (210, 204974), (220, 195657), (231, 186340), (242, 177870), (245, 175692), (294, 146410), (308, 139755), (330, 130438), (363, 118580), (385, 111804), (420, 102487), (462, 93170), (484, 88935), (490, 87846), (539, 79860), (588, 73205), (605, 71148), (660, 65219), (726, 59290), (735, 58564), (770, 55902), (847, 50820), (924, 46585), (980, 43923), (1078, 39930), (1155, 37268), (1210, 35574), (1331, 32340), (1452, 29645), (1470, 29282), (1540, 27951), (1617, 26620), (1694, 25410), (1815, 23716), (2156, 19965), (2310, 18634), (2420, 17787), (2541, 16940), (2662, 16170), (2695, 15972), (2940, 14641), (3234, 13310), (3388, 12705), (3630, 11858), (3993, 10780), (4235, 10164), (4620, 9317), (5082, 8470), (5324, 8085), (5390, 7986), (5929, 7260), (6468, 6655)]