1555140053925

素因数分解:

$3^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{9769}}^1$

素因数の和:10537

約数の個数: 120

約数和(自身を含む): 2908327347200

約数和(自身を除く): 1353187293275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 127, 135, 225, 381, 405, 619, 635, 675, 1143, 1857, 1905, 2025, 3095, 3175, 3429, 5571, 5715, 9285, 9525, 9769, 10287, 15475, 16713, 17145, 27855, 28575, 29307, 46425, 48845, 50139, 51435, 78613, 83565, 85725, 87921, 139275, 146535, 235839, 244225, 250695, 257175, 263763, 393065, 417825, 439605, 707517, 732675, 791289, 1179195, 1240663, 1253475, 1318815, 1965325, 2122551, 2198025, 3537585, 3721989, 3956445, 5895975, 6047011, 6203315, 6367653, 6594075, 10612755, 11165967, 17687925, 18141033, 18609945, 19782225, 30235055, 31016575, 31838265, 33497901, 53063775, 54423099, 55829835, 90705165, 93049725, 100493703, 151175275, 159191325, 163269297, 167489505, 272115495, 279149175, 453525825, 489807891, 502468515, 767970397, 816346485, 837447525, 1360577475, 2303911191, 2449039455, 2512342575, 3839851985, 4081732425, 6911733573, 11519555955, 12245197275, 19199259925, 20735200719, 34558667865, 57597779775, 62205602157, 103676003595, 172793339325, 311028010785, 518380017975, 1555140053925]

約数ペア:

[(1, 1555140053925), (3, 518380017975), (5, 311028010785), (9, 172793339325), (15, 103676003595), (25, 62205602157), (27, 57597779775), (45, 34558667865), (75, 20735200719), (81, 19199259925), (127, 12245197275), (135, 11519555955), (225, 6911733573), (381, 4081732425), (405, 3839851985), (619, 2512342575), (635, 2449039455), (675, 2303911191), (1143, 1360577475), (1857, 837447525), (1905, 816346485), (2025, 767970397), (3095, 502468515), (3175, 489807891), (3429, 453525825), (5571, 279149175), (5715, 272115495), (9285, 167489505), (9525, 163269297), (9769, 159191325), (10287, 151175275), (15475, 100493703), (16713, 93049725), (17145, 90705165), (27855, 55829835), (28575, 54423099), (29307, 53063775), (46425, 33497901), (48845, 31838265), (50139, 31016575), (51435, 30235055), (78613, 19782225), (83565, 18609945), (85725, 18141033), (87921, 17687925), (139275, 11165967), (146535, 10612755), (235839, 6594075), (244225, 6367653), (250695, 6203315), (257175, 6047011), (263763, 5895975), (393065, 3956445), (417825, 3721989), (439605, 3537585), (707517, 2198025), (732675, 2122551), (791289, 1965325), (1179195, 1318815), (1240663, 1253475)]