3913140

素因数分解:

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

素因数の和:59

約数の個数: 144

約数和(自身を含む): 14019264

約数和(自身を除く): 10106124

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, 15972, 16170, 16940, 17787, 18634, 19965, 23716, 25410, 26620, 27951, 29645, 32340, 35574, 37268, 39930, 46585, 50820, 55902, 59290, 65219, 71148, 79860, 88935, 93170, 111804, 118580, 130438, 139755, 177870, 186340, 195657, 260876, 279510, 326095, 355740, 391314, 559020, 652190, 782628, 978285, 1304380, 1956570, 3913140]

約数ペア:

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