74302140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 229372416

約数和(自身を除く): 155070276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 618, 660, 1030, 1093, 1133, 1236, 1545, 2060, 2186, 2266, 3090, 3279, 3399, 4372, 4532, 5465, 5665, 6180, 6558, 6798, 10930, 11330, 12023, 13116, 13596, 16395, 16995, 21860, 22660, 24046, 32790, 33990, 36069, 48092, 60115, 65580, 67980, 72138, 112579, 120230, 144276, 180345, 225158, 240460, 337737, 360690, 450316, 562895, 675474, 721380, 1125790, 1238369, 1350948, 1688685, 2251580, 2476738, 3377370, 3715107, 4953476, 6191845, 6754740, 7430214, 12383690, 14860428, 18575535, 24767380, 37151070, 74302140]

約数ペア:

[(1, 74302140), (2, 37151070), (3, 24767380), (4, 18575535), (5, 14860428), (6, 12383690), (10, 7430214), (11, 6754740), (12, 6191845), (15, 4953476), (20, 3715107), (22, 3377370), (30, 2476738), (33, 2251580), (44, 1688685), (55, 1350948), (60, 1238369), (66, 1125790), (103, 721380), (110, 675474), (132, 562895), (165, 450316), (206, 360690), (220, 337737), (309, 240460), (330, 225158), (412, 180345), (515, 144276), (618, 120230), (660, 112579), (1030, 72138), (1093, 67980), (1133, 65580), (1236, 60115), (1545, 48092), (2060, 36069), (2186, 33990), (2266, 32790), (3090, 24046), (3279, 22660), (3399, 21860), (4372, 16995), (4532, 16395), (5465, 13596), (5665, 13116), (6180, 12023), (6558, 11330), (6798, 10930)]