11578410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 33926400

約数和(自身を除く): 22347990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 37, 38, 45, 54, 57, 61, 74, 90, 95, 111, 114, 122, 135, 171, 183, 185, 190, 222, 270, 285, 305, 333, 342, 366, 370, 513, 549, 555, 570, 610, 666, 703, 855, 915, 999, 1026, 1098, 1110, 1159, 1406, 1647, 1665, 1710, 1830, 1998, 2109, 2257, 2318, 2565, 2745, 3294, 3330, 3477, 3515, 4218, 4514, 4995, 5130, 5490, 5795, 6327, 6771, 6954, 7030, 8235, 9990, 10431, 10545, 11285, 11590, 12654, 13542, 16470, 17385, 18981, 20313, 20862, 21090, 22570, 31293, 31635, 33855, 34770, 37962, 40626, 42883, 52155, 60939, 62586, 63270, 67710, 85766, 94905, 101565, 104310, 121878, 128649, 156465, 189810, 203130, 214415, 257298, 304695, 312930, 385947, 428830, 609390, 643245, 771894, 1157841, 1286490, 1929735, 2315682, 3859470, 5789205, 11578410]

約数ペア:

[(1, 11578410), (2, 5789205), (3, 3859470), (5, 2315682), (6, 1929735), (9, 1286490), (10, 1157841), (15, 771894), (18, 643245), (19, 609390), (27, 428830), (30, 385947), (37, 312930), (38, 304695), (45, 257298), (54, 214415), (57, 203130), (61, 189810), (74, 156465), (90, 128649), (95, 121878), (111, 104310), (114, 101565), (122, 94905), (135, 85766), (171, 67710), (183, 63270), (185, 62586), (190, 60939), (222, 52155), (270, 42883), (285, 40626), (305, 37962), (333, 34770), (342, 33855), (366, 31635), (370, 31293), (513, 22570), (549, 21090), (555, 20862), (570, 20313), (610, 18981), (666, 17385), (703, 16470), (855, 13542), (915, 12654), (999, 11590), (1026, 11285), (1098, 10545), (1110, 10431), (1159, 9990), (1406, 8235), (1647, 7030), (1665, 6954), (1710, 6771), (1830, 6327), (1998, 5795), (2109, 5490), (2257, 5130), (2318, 4995), (2565, 4514), (2745, 4218), (3294, 3515), (3330, 3477)]