120539510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 155249290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 127, 130, 149, 182, 245, 254, 298, 455, 490, 635, 637, 745, 889, 910, 1043, 1270, 1274, 1490, 1651, 1778, 1937, 2086, 3185, 3302, 3874, 4445, 5215, 6223, 6370, 7301, 8255, 8890, 9685, 10430, 11557, 12446, 13559, 14602, 16510, 18923, 19370, 23114, 27118, 31115, 36505, 37846, 57785, 62230, 67795, 73010, 80899, 94615, 94913, 115570, 132461, 135590, 161798, 189230, 189826, 245999, 264922, 404495, 474565, 491998, 662305, 808990, 927227, 949130, 1229995, 1324610, 1721993, 1854454, 2459990, 3443986, 4636135, 8609965, 9272270, 12053951, 17219930, 24107902, 60269755, 120539510]

約数ペア:

[(1, 120539510), (2, 60269755), (5, 24107902), (7, 17219930), (10, 12053951), (13, 9272270), (14, 8609965), (26, 4636135), (35, 3443986), (49, 2459990), (65, 1854454), (70, 1721993), (91, 1324610), (98, 1229995), (127, 949130), (130, 927227), (149, 808990), (182, 662305), (245, 491998), (254, 474565), (298, 404495), (455, 264922), (490, 245999), (635, 189826), (637, 189230), (745, 161798), (889, 135590), (910, 132461), (1043, 115570), (1270, 94913), (1274, 94615), (1490, 80899), (1651, 73010), (1778, 67795), (1937, 62230), (2086, 57785), (3185, 37846), (3302, 36505), (3874, 31115), (4445, 27118), (5215, 23114), (6223, 19370), (6370, 18923), (7301, 16510), (8255, 14602), (8890, 13559), (9685, 12446), (10430, 11557)]