1021511160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60373}}^1$

素因数の和:60437

約数の個数: 96

約数和(自身を含む): 3390603840

約数和(自身を除く): 2369092680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 60373, 120746, 181119, 241492, 301865, 362238, 482984, 543357, 603730, 724476, 905595, 1086714, 1207460, 1448952, 1811190, 2173428, 2414920, 2716785, 2837531, 3622380, 4346856, 5433570, 5675062, 7244760, 8512593, 10867140, 11350124, 14187655, 17025186, 21734280, 22700248, 25537779, 28375310, 34050372, 42562965, 51075558, 56750620, 68100744, 85125930, 102151116, 113501240, 127688895, 170251860, 204302232, 255377790, 340503720, 510755580, 1021511160]

約数ペア:

[(1, 1021511160), (2, 510755580), (3, 340503720), (4, 255377790), (5, 204302232), (6, 170251860), (8, 127688895), (9, 113501240), (10, 102151116), (12, 85125930), (15, 68100744), (18, 56750620), (20, 51075558), (24, 42562965), (30, 34050372), (36, 28375310), (40, 25537779), (45, 22700248), (47, 21734280), (60, 17025186), (72, 14187655), (90, 11350124), (94, 10867140), (120, 8512593), (141, 7244760), (180, 5675062), (188, 5433570), (235, 4346856), (282, 3622380), (360, 2837531), (376, 2716785), (423, 2414920), (470, 2173428), (564, 1811190), (705, 1448952), (846, 1207460), (940, 1086714), (1128, 905595), (1410, 724476), (1692, 603730), (1880, 543357), (2115, 482984), (2820, 362238), (3384, 301865), (4230, 241492), (5640, 181119), (8460, 120746), (16920, 60373)]