17936699580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{3527}}^1$

素因数の和:5048

約数の個数: 144

約数和(自身を含む): 57326330880

約数和(自身を除く): 39389631300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1487, 1710, 2974, 3420, 3527, 4461, 5948, 7054, 7435, 8922, 10581, 13383, 14108, 14870, 17635, 17844, 21162, 22305, 26766, 28253, 29740, 31743, 35270, 42324, 44610, 52905, 53532, 56506, 63486, 66915, 67013, 70540, 84759, 89220, 105810, 113012, 126972, 133830, 134026, 141265, 158715, 169518, 201039, 211620, 254277, 267660, 268052, 282530, 317430, 335065, 339036, 402078, 423795, 508554, 565060, 603117, 634860, 670130, 804156, 847590, 1005195, 1017108, 1206234, 1271385, 1340260, 1695180, 2010390, 2412468, 2542770, 3015585, 4020780, 5085540, 5244649, 6031170, 10489298, 12062340, 15733947, 20978596, 26223245, 31467894, 47201841, 52446490, 62935788, 78669735, 94403682, 99648331, 104892980, 157339470, 188807364, 199296662, 236009205, 298944993, 314678940, 398593324, 472018410, 498241655, 597889986, 896834979, 944036820, 996483310, 1195779972, 1494724965, 1793669958, 1992966620, 2989449930, 3587339916, 4484174895, 5978899860, 8968349790, 17936699580]

約数ペア:

[(1, 17936699580), (2, 8968349790), (3, 5978899860), (4, 4484174895), (5, 3587339916), (6, 2989449930), (9, 1992966620), (10, 1793669958), (12, 1494724965), (15, 1195779972), (18, 996483310), (19, 944036820), (20, 896834979), (30, 597889986), (36, 498241655), (38, 472018410), (45, 398593324), (57, 314678940), (60, 298944993), (76, 236009205), (90, 199296662), (95, 188807364), (114, 157339470), (171, 104892980), (180, 99648331), (190, 94403682), (228, 78669735), (285, 62935788), (342, 52446490), (380, 47201841), (570, 31467894), (684, 26223245), (855, 20978596), (1140, 15733947), (1487, 12062340), (1710, 10489298), (2974, 6031170), (3420, 5244649), (3527, 5085540), (4461, 4020780), (5948, 3015585), (7054, 2542770), (7435, 2412468), (8922, 2010390), (10581, 1695180), (13383, 1340260), (14108, 1271385), (14870, 1206234), (17635, 1017108), (17844, 1005195), (21162, 847590), (22305, 804156), (26766, 670130), (28253, 634860), (29740, 603117), (31743, 565060), (35270, 508554), (42324, 423795), (44610, 402078), (52905, 339036), (53532, 335065), (56506, 317430), (63486, 282530), (66915, 268052), (67013, 267660), (70540, 254277), (84759, 211620), (89220, 201039), (105810, 169518), (113012, 158715), (126972, 141265), (133830, 134026)]