146237940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1193}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 457349760

約数和(自身を除く): 311111820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 227, 270, 454, 540, 681, 908, 1135, 1193, 1362, 2043, 2270, 2386, 2724, 3405, 3579, 4086, 4540, 4772, 5965, 6129, 6810, 7158, 8172, 10215, 10737, 11930, 12258, 13620, 14316, 17895, 20430, 21474, 23860, 24516, 30645, 32211, 35790, 40860, 42948, 53685, 61290, 64422, 71580, 107370, 122580, 128844, 161055, 214740, 270811, 322110, 541622, 644220, 812433, 1083244, 1354055, 1624866, 2437299, 2708110, 3249732, 4062165, 4874598, 5416220, 7311897, 8124330, 9749196, 12186495, 14623794, 16248660, 24372990, 29247588, 36559485, 48745980, 73118970, 146237940]

約数ペア:

[(1, 146237940), (2, 73118970), (3, 48745980), (4, 36559485), (5, 29247588), (6, 24372990), (9, 16248660), (10, 14623794), (12, 12186495), (15, 9749196), (18, 8124330), (20, 7311897), (27, 5416220), (30, 4874598), (36, 4062165), (45, 3249732), (54, 2708110), (60, 2437299), (90, 1624866), (108, 1354055), (135, 1083244), (180, 812433), (227, 644220), (270, 541622), (454, 322110), (540, 270811), (681, 214740), (908, 161055), (1135, 128844), (1193, 122580), (1362, 107370), (2043, 71580), (2270, 64422), (2386, 61290), (2724, 53685), (3405, 42948), (3579, 40860), (4086, 35790), (4540, 32211), (4772, 30645), (5965, 24516), (6129, 23860), (6810, 21474), (7158, 20430), (8172, 17895), (10215, 14316), (10737, 13620), (11930, 12258)]