66756450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 179345664

約数和(自身を除く): 112589214

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 47, 50, 51, 75, 85, 94, 102, 141, 150, 170, 235, 255, 282, 425, 470, 510, 557, 705, 799, 850, 1114, 1175, 1275, 1410, 1598, 1671, 2350, 2397, 2550, 2785, 3342, 3525, 3995, 4794, 5570, 7050, 7990, 8355, 9469, 11985, 13925, 16710, 18938, 19975, 23970, 26179, 27850, 28407, 39950, 41775, 47345, 52358, 56814, 59925, 78537, 83550, 94690, 119850, 130895, 142035, 157074, 236725, 261790, 284070, 392685, 445043, 473450, 654475, 710175, 785370, 890086, 1308950, 1335129, 1420350, 1963425, 2225215, 2670258, 3926850, 4450430, 6675645, 11126075, 13351290, 22252150, 33378225, 66756450]

約数ペア:

[(1, 66756450), (2, 33378225), (3, 22252150), (5, 13351290), (6, 11126075), (10, 6675645), (15, 4450430), (17, 3926850), (25, 2670258), (30, 2225215), (34, 1963425), (47, 1420350), (50, 1335129), (51, 1308950), (75, 890086), (85, 785370), (94, 710175), (102, 654475), (141, 473450), (150, 445043), (170, 392685), (235, 284070), (255, 261790), (282, 236725), (425, 157074), (470, 142035), (510, 130895), (557, 119850), (705, 94690), (799, 83550), (850, 78537), (1114, 59925), (1175, 56814), (1275, 52358), (1410, 47345), (1598, 41775), (1671, 39950), (2350, 28407), (2397, 27850), (2550, 26179), (2785, 23970), (3342, 19975), (3525, 18938), (3995, 16710), (4794, 13925), (5570, 11985), (7050, 9469), (7990, 8355)]