11212470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 31449600

約数和(自身を除く): 20237130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 79, 83, 90, 95, 114, 158, 166, 171, 190, 237, 249, 285, 342, 395, 415, 474, 498, 570, 711, 747, 790, 830, 855, 1185, 1245, 1422, 1494, 1501, 1577, 1710, 2370, 2490, 3002, 3154, 3555, 3735, 4503, 4731, 6557, 7110, 7470, 7505, 7885, 9006, 9462, 13114, 13509, 14193, 15010, 15770, 19671, 22515, 23655, 27018, 28386, 32785, 39342, 45030, 47310, 59013, 65570, 67545, 70965, 98355, 118026, 124583, 135090, 141930, 196710, 249166, 295065, 373749, 590130, 622915, 747498, 1121247, 1245830, 1868745, 2242494, 3737490, 5606235, 11212470]

約数ペア:

[(1, 11212470), (2, 5606235), (3, 3737490), (5, 2242494), (6, 1868745), (9, 1245830), (10, 1121247), (15, 747498), (18, 622915), (19, 590130), (30, 373749), (38, 295065), (45, 249166), (57, 196710), (79, 141930), (83, 135090), (90, 124583), (95, 118026), (114, 98355), (158, 70965), (166, 67545), (171, 65570), (190, 59013), (237, 47310), (249, 45030), (285, 39342), (342, 32785), (395, 28386), (415, 27018), (474, 23655), (498, 22515), (570, 19671), (711, 15770), (747, 15010), (790, 14193), (830, 13509), (855, 13114), (1185, 9462), (1245, 9006), (1422, 7885), (1494, 7505), (1501, 7470), (1577, 7110), (1710, 6557), (2370, 4731), (2490, 4503), (3002, 3735), (3154, 3555)]