75149370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 120

約数和(自身を含む): 214093044

約数和(自身を除く): 138943674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 257, 270, 285, 342, 361, 405, 513, 514, 570, 722, 771, 810, 855, 1026, 1083, 1285, 1539, 1542, 1710, 1805, 2166, 2313, 2565, 2570, 3078, 3249, 3610, 3855, 4626, 4883, 5130, 5415, 6498, 6939, 7695, 7710, 9747, 9766, 10830, 11565, 13878, 14649, 15390, 16245, 19494, 20817, 23130, 24415, 29241, 29298, 32490, 34695, 41634, 43947, 48735, 48830, 58482, 69390, 73245, 87894, 92777, 97470, 104085, 131841, 146205, 146490, 185554, 208170, 219735, 263682, 278331, 292410, 395523, 439470, 463885, 556662, 659205, 791046, 834993, 927770, 1318410, 1391655, 1669986, 1977615, 2504979, 2783310, 3955230, 4174965, 5009958, 7514937, 8349930, 12524895, 15029874, 25049790, 37574685, 75149370]

約数ペア:

[(1, 75149370), (2, 37574685), (3, 25049790), (5, 15029874), (6, 12524895), (9, 8349930), (10, 7514937), (15, 5009958), (18, 4174965), (19, 3955230), (27, 2783310), (30, 2504979), (38, 1977615), (45, 1669986), (54, 1391655), (57, 1318410), (81, 927770), (90, 834993), (95, 791046), (114, 659205), (135, 556662), (162, 463885), (171, 439470), (190, 395523), (257, 292410), (270, 278331), (285, 263682), (342, 219735), (361, 208170), (405, 185554), (513, 146490), (514, 146205), (570, 131841), (722, 104085), (771, 97470), (810, 92777), (855, 87894), (1026, 73245), (1083, 69390), (1285, 58482), (1539, 48830), (1542, 48735), (1710, 43947), (1805, 41634), (2166, 34695), (2313, 32490), (2565, 29298), (2570, 29241), (3078, 24415), (3249, 23130), (3610, 20817), (3855, 19494), (4626, 16245), (4883, 15390), (5130, 14649), (5415, 13878), (6498, 11565), (6939, 10830), (7695, 9766), (7710, 9747)]