30224700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 107243136

約数和(自身を除く): 77018436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 43, 44, 45, 50, 55, 60, 66, 71, 75, 86, 90, 99, 100, 110, 129, 132, 142, 150, 165, 172, 180, 198, 213, 215, 220, 225, 258, 275, 284, 300, 330, 355, 387, 396, 426, 430, 450, 473, 495, 516, 550, 639, 645, 660, 710, 774, 781, 825, 852, 860, 900, 946, 990, 1065, 1075, 1100, 1278, 1290, 1419, 1420, 1548, 1562, 1650, 1775, 1892, 1935, 1980, 2130, 2150, 2343, 2365, 2475, 2556, 2580, 2838, 3053, 3124, 3195, 3225, 3300, 3550, 3870, 3905, 4257, 4260, 4300, 4686, 4730, 4950, 5325, 5676, 6106, 6390, 6450, 7029, 7095, 7100, 7740, 7810, 8514, 9159, 9372, 9460, 9675, 9900, 10650, 11715, 11825, 12212, 12780, 12900, 14058, 14190, 15265, 15620, 15975, 17028, 18318, 19350, 19525, 21285, 21300, 23430, 23650, 27477, 28116, 28380, 30530, 31950, 33583, 35145, 35475, 36636, 38700, 39050, 42570, 45795, 46860, 47300, 54954, 58575, 61060, 63900, 67166, 70290, 70950, 76325, 78100, 85140, 91590, 100749, 106425, 109908, 117150, 134332, 137385, 140580, 141900, 152650, 167915, 175725, 183180, 201498, 212850, 228975, 234300, 274770, 302247, 305300, 335830, 351450, 402996, 425700, 457950, 503745, 549540, 604494, 671660, 686925, 702900, 839575, 915900, 1007490, 1208988, 1373850, 1511235, 1679150, 2014980, 2518725, 2747700, 3022470, 3358300, 5037450, 6044940, 7556175, 10074900, 15112350, 30224700]

約数ペア:

[(1, 30224700), (2, 15112350), (3, 10074900), (4, 7556175), (5, 6044940), (6, 5037450), (9, 3358300), (10, 3022470), (11, 2747700), (12, 2518725), (15, 2014980), (18, 1679150), (20, 1511235), (22, 1373850), (25, 1208988), (30, 1007490), (33, 915900), (36, 839575), (43, 702900), (44, 686925), (45, 671660), (50, 604494), (55, 549540), (60, 503745), (66, 457950), (71, 425700), (75, 402996), (86, 351450), (90, 335830), (99, 305300), (100, 302247), (110, 274770), (129, 234300), (132, 228975), (142, 212850), (150, 201498), (165, 183180), (172, 175725), (180, 167915), (198, 152650), (213, 141900), (215, 140580), (220, 137385), (225, 134332), (258, 117150), (275, 109908), (284, 106425), (300, 100749), (330, 91590), (355, 85140), (387, 78100), (396, 76325), (426, 70950), (430, 70290), (450, 67166), (473, 63900), (495, 61060), (516, 58575), (550, 54954), (639, 47300), (645, 46860), (660, 45795), (710, 42570), (774, 39050), (781, 38700), (825, 36636), (852, 35475), (860, 35145), (900, 33583), (946, 31950), (990, 30530), (1065, 28380), (1075, 28116), (1100, 27477), (1278, 23650), (1290, 23430), (1419, 21300), (1420, 21285), (1548, 19525), (1562, 19350), (1650, 18318), (1775, 17028), (1892, 15975), (1935, 15620), (1980, 15265), (2130, 14190), (2150, 14058), (2343, 12900), (2365, 12780), (2475, 12212), (2556, 11825), (2580, 11715), (2838, 10650), (3053, 9900), (3124, 9675), (3195, 9460), (3225, 9372), (3300, 9159), (3550, 8514), (3870, 7810), (3905, 7740), (4257, 7100), (4260, 7095), (4300, 7029), (4686, 6450), (4730, 6390), (4950, 6106), (5325, 5676)]