11369790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 31917600

約数和(自身を除く): 20547810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 109, 114, 122, 171, 183, 190, 218, 285, 305, 327, 342, 366, 545, 549, 570, 610, 654, 855, 915, 981, 1090, 1098, 1159, 1635, 1710, 1830, 1962, 2071, 2318, 2745, 3270, 3477, 4142, 4905, 5490, 5795, 6213, 6649, 6954, 9810, 10355, 10431, 11590, 12426, 13298, 17385, 18639, 19947, 20710, 20862, 31065, 33245, 34770, 37278, 39894, 52155, 59841, 62130, 66490, 93195, 99735, 104310, 119682, 126331, 186390, 199470, 252662, 299205, 378993, 598410, 631655, 757986, 1136979, 1263310, 1894965, 2273958, 3789930, 5684895, 11369790]

約数ペア:

[(1, 11369790), (2, 5684895), (3, 3789930), (5, 2273958), (6, 1894965), (9, 1263310), (10, 1136979), (15, 757986), (18, 631655), (19, 598410), (30, 378993), (38, 299205), (45, 252662), (57, 199470), (61, 186390), (90, 126331), (95, 119682), (109, 104310), (114, 99735), (122, 93195), (171, 66490), (183, 62130), (190, 59841), (218, 52155), (285, 39894), (305, 37278), (327, 34770), (342, 33245), (366, 31065), (545, 20862), (549, 20710), (570, 19947), (610, 18639), (654, 17385), (855, 13298), (915, 12426), (981, 11590), (1090, 10431), (1098, 10355), (1159, 9810), (1635, 6954), (1710, 6649), (1830, 6213), (1962, 5795), (2071, 5490), (2318, 4905), (2745, 4142), (3270, 3477)]