39009390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 77112210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 223, 238, 245, 255, 294, 343, 357, 446, 490, 510, 595, 669, 686, 714, 735, 833, 1029, 1115, 1190, 1338, 1470, 1561, 1666, 1715, 1785, 2058, 2230, 2499, 3122, 3345, 3430, 3570, 3791, 4165, 4683, 4998, 5145, 5831, 6690, 7582, 7805, 8330, 9366, 10290, 10927, 11373, 11662, 12495, 15610, 17493, 18955, 21854, 22746, 23415, 24990, 26537, 29155, 32781, 34986, 37910, 46830, 53074, 54635, 56865, 58310, 65562, 76489, 79611, 87465, 109270, 113730, 132685, 152978, 159222, 163905, 174930, 185759, 229467, 265370, 327810, 371518, 382445, 398055, 458934, 557277, 764890, 796110, 928795, 1114554, 1147335, 1300313, 1857590, 2294670, 2600626, 2786385, 3900939, 5572770, 6501565, 7801878, 13003130, 19504695, 39009390]

約数ペア:

[(1, 39009390), (2, 19504695), (3, 13003130), (5, 7801878), (6, 6501565), (7, 5572770), (10, 3900939), (14, 2786385), (15, 2600626), (17, 2294670), (21, 1857590), (30, 1300313), (34, 1147335), (35, 1114554), (42, 928795), (49, 796110), (51, 764890), (70, 557277), (85, 458934), (98, 398055), (102, 382445), (105, 371518), (119, 327810), (147, 265370), (170, 229467), (210, 185759), (223, 174930), (238, 163905), (245, 159222), (255, 152978), (294, 132685), (343, 113730), (357, 109270), (446, 87465), (490, 79611), (510, 76489), (595, 65562), (669, 58310), (686, 56865), (714, 54635), (735, 53074), (833, 46830), (1029, 37910), (1115, 34986), (1190, 32781), (1338, 29155), (1470, 26537), (1561, 24990), (1666, 23415), (1715, 22746), (1785, 21854), (2058, 18955), (2230, 17493), (2499, 15610), (3122, 12495), (3345, 11662), (3430, 11373), (3570, 10927), (3791, 10290), (4165, 9366), (4683, 8330), (4998, 7805), (5145, 7582), (5831, 6690)]