13188660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 27453900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 503, 570, 690, 874, 1006, 1140, 1311, 1380, 1509, 1748, 2012, 2185, 2515, 2622, 3018, 4370, 5030, 5244, 6036, 6555, 7545, 8740, 9557, 10060, 11569, 13110, 15090, 19114, 23138, 26220, 28671, 30180, 34707, 38228, 46276, 47785, 57342, 57845, 69414, 95570, 114684, 115690, 138828, 143355, 173535, 191140, 219811, 231380, 286710, 347070, 439622, 573420, 659433, 694140, 879244, 1099055, 1318866, 2198110, 2637732, 3297165, 4396220, 6594330, 13188660]

約数ペア:

[(1, 13188660), (2, 6594330), (3, 4396220), (4, 3297165), (5, 2637732), (6, 2198110), (10, 1318866), (12, 1099055), (15, 879244), (19, 694140), (20, 659433), (23, 573420), (30, 439622), (38, 347070), (46, 286710), (57, 231380), (60, 219811), (69, 191140), (76, 173535), (92, 143355), (95, 138828), (114, 115690), (115, 114684), (138, 95570), (190, 69414), (228, 57845), (230, 57342), (276, 47785), (285, 46276), (345, 38228), (380, 34707), (437, 30180), (460, 28671), (503, 26220), (570, 23138), (690, 19114), (874, 15090), (1006, 13110), (1140, 11569), (1311, 10060), (1380, 9557), (1509, 8740), (1748, 7545), (2012, 6555), (2185, 6036), (2515, 5244), (2622, 5030), (3018, 4370)]