68599740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{859}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 211518720

約数和(自身を除く): 142918980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 859, 1210, 1331, 1452, 1718, 1815, 2420, 2577, 2662, 3436, 3630, 3993, 4295, 5154, 5324, 6655, 7260, 7986, 8590, 9449, 10308, 12885, 13310, 15972, 17180, 18898, 19965, 25770, 26620, 28347, 37796, 39930, 47245, 51540, 56694, 79860, 94490, 103939, 113388, 141735, 188980, 207878, 283470, 311817, 415756, 519695, 566940, 623634, 1039390, 1143329, 1247268, 1559085, 2078780, 2286658, 3118170, 3429987, 4573316, 5716645, 6236340, 6859974, 11433290, 13719948, 17149935, 22866580, 34299870, 68599740]

約数ペア:

[(1, 68599740), (2, 34299870), (3, 22866580), (4, 17149935), (5, 13719948), (6, 11433290), (10, 6859974), (11, 6236340), (12, 5716645), (15, 4573316), (20, 3429987), (22, 3118170), (30, 2286658), (33, 2078780), (44, 1559085), (55, 1247268), (60, 1143329), (66, 1039390), (110, 623634), (121, 566940), (132, 519695), (165, 415756), (220, 311817), (242, 283470), (330, 207878), (363, 188980), (484, 141735), (605, 113388), (660, 103939), (726, 94490), (859, 79860), (1210, 56694), (1331, 51540), (1452, 47245), (1718, 39930), (1815, 37796), (2420, 28347), (2577, 26620), (2662, 25770), (3436, 19965), (3630, 18898), (3993, 17180), (4295, 15972), (5154, 13310), (5324, 12885), (6655, 10308), (7260, 9449), (7986, 8590)]