120262248

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87911}}^1$

素因数の和:87942

約数の個数: 48

約数和(自身を含む): 342856800

約数和(自身を除く): 222594552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 87911, 175822, 263733, 351644, 527466, 703288, 791199, 1054932, 1582398, 1670309, 2109864, 3164796, 3340618, 5010927, 6329592, 6681236, 10021854, 13362472, 15032781, 20043708, 30065562, 40087416, 60131124, 120262248]

約数ペア:

[(1, 120262248), (2, 60131124), (3, 40087416), (4, 30065562), (6, 20043708), (8, 15032781), (9, 13362472), (12, 10021854), (18, 6681236), (19, 6329592), (24, 5010927), (36, 3340618), (38, 3164796), (57, 2109864), (72, 1670309), (76, 1582398), (114, 1054932), (152, 791199), (171, 703288), (228, 527466), (342, 351644), (456, 263733), (684, 175822), (1368, 87911)]