1180496505

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2590

約数の個数: 64

約数和(自身を含む): 2103920640

約数和(自身を除く): 923424135

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 73, 95, 115, 219, 285, 345, 365, 437, 1095, 1311, 1387, 1679, 2185, 2467, 4161, 5037, 6555, 6935, 7401, 8395, 12335, 20805, 25185, 31901, 37005, 46873, 56741, 95703, 140619, 159505, 170223, 180091, 234365, 283705, 478515, 540273, 703095, 851115, 900455, 1078079, 2701365, 3234237, 3421729, 4142093, 5390395, 10265187, 12426279, 16171185, 17108645, 20710465, 51325935, 62131395, 78699767, 236099301, 393498835, 1180496505]

約数ペア:

[(1, 1180496505), (3, 393498835), (5, 236099301), (15, 78699767), (19, 62131395), (23, 51325935), (57, 20710465), (69, 17108645), (73, 16171185), (95, 12426279), (115, 10265187), (219, 5390395), (285, 4142093), (345, 3421729), (365, 3234237), (437, 2701365), (1095, 1078079), (1311, 900455), (1387, 851115), (1679, 703095), (2185, 540273), (2467, 478515), (4161, 283705), (5037, 234365), (6555, 180091), (6935, 170223), (7401, 159505), (8395, 140619), (12335, 95703), (20805, 56741), (25185, 46873), (31901, 37005)]